{"id":6924547260578,"title":"eSUN ePLA Light Weight Filament 1.75mm 1kg - Various Color","handle":"esun-epla-light-weight-filament-1-75mm-1kg-natural","description":"\u003ch1\u003eLight Weight ePLA Filament by eSUN  \u003c\/h1\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eePLA-LW (Lightweight PLA) is a material specially developed by eSUN for the fields of model airplanes, drones, and cosplay. Compared with wood, ePLA-LW has more stable interlayer bonding, and the foaming rate and strength can be controlled by adjusting the printing temperature. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eIt uses active foaming technology to achieve lightweight, low-density PLA parts. The foaming volume ratio is 220%, and when printing the same volume model, 1 roll of ePLA-LW can be used as 2.2 rolls of ordinary PLA. Foaming makes the layered pattern almost invisible, and the surface of the printed item is matte and delicate. At around 210-270°C, this material starts to foam during printing, increasing its volume by nearly 1.2 times, and the printing extrusion rate can be reduced to 45% to print lightweight parts.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eUnder the same model and at the same speed, the use of lightweight PLA enables the model aircraft to have a lighter wing load and a lower stall speed. For models such as airplanes, under the condition of balanced strength, reducing the weight as much as possible can greatly improve the performance of the airplane.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLow density, up to 0.54g\/cm3\u003c\/li\u003e\n\u003cli\u003eThe foaming volume ratio is 220%, and 1 roll of ePLA-LW is equivalent to 2.2 rolls of ordinary PLA\u003c\/li\u003e\n\u003cli\u003eFree adjustment of strength and foaming ratio\u003c\/li\u003e\n\u003cli\u003eExcellent surface effect, matte and delicate\u003c\/li\u003e\n\u003cli\u003eGood adhesion between layers, resistant to explosion and easy to repair\u003c\/li\u003e\n\u003cli\u003eEasy to paint, strong surface paint adhesion\u003c\/li\u003e\n\u003cli\u003eExcellent printability, large models do not warp, do not block, and do not need a constant temperature chamber\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cimg height=\"255\" width=\"454\" src=\"https:\/\/www.esun3d.net\/UploadFiles\/images\/2021\/04\/12\/d9bf5901c007466081dbb6fd8b683bc1.gif\" data-mce-src=\"https:\/\/www.esun3d.net\/UploadFiles\/images\/2021\/04\/12\/d9bf5901c007466081dbb6fd8b683bc1.gif\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003ePrecautions:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eNote that the first layer speed setting is consistent with the actual printing speed, set to 100% of the actual printing speed. Turn off the first layer and small area printing speed reduction function. The first layer extrusion rate is consistent with the actual foaming extrusion rate, such as 270 degrees set to 45% of the first layer extrusion rate; if the bed adhesion is too strong, you can set the bottom value when printing.\u003c\/li\u003e\n\u003cli\u003ePay attention to the maximum operating temperature of the printer. Most Teflon tube printers cannot be operated for a long time above 250℃. Long-term printing above this temperature may cause blocking. If the temperature exceeds 250℃, high temperature printers such as metal hoses are required for printing.\u003c\/li\u003e\n\u003cli\u003eYellowing of printed parts after high temperature foaming is a normal phenomenon. Lowering the printing temperature can relieve it.\u003c\/li\u003e\n\u003cli\u003eSince the ePLA-LW foams continuously in the melting cavity of the high-temperature nozzle, the retraction basically does not work. Stringing is normal during printing. It is recommended to print the rc plane in vase mode to reduce the effect of stringing.\u003c\/li\u003e\n\u003cli\u003eThe foaming ratio is related to temperature, printing speed, nozzle melting cavity size. Pay attention to compare model design wall thickness according to your own printing situation, adjust extrusion rate, temperature, speed and other parameters.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cp\u003ePhysical performance indicators of unfoamed consumables:\u003cbr\u003e\u003c\/p\u003e\n\u003ctable cellspacing=\"0\" cellpadding=\"0\" border=\"1\" align=\"center\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003e3D PRINTING FILAMENT\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003eTest Method\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003eePLA-LW\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eMelt Flow Index(g\/10min)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eGB\/T 3682-2000\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e8.1(190℃\/2.16kg)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eDensity\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eGB\/T 1033-86\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e1.2g\/cm\u003csup\u003e3\u003c\/sup\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eIZOD Impact Strength(kJ\/㎡）\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eGB\/T 1843-96\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e8.58kJ\/㎡\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eTensile Strength(MPa）\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eGB\/T 1040-92\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e32.2MPa\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eElongation at Break(%)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eGB\/T 1040-92\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e68.9%\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eFlexural Strength(MPa)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eGB\/T 9341-2000\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e41.31MPa\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eFlexural Modulus(MPa)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eGB\/T 9341-2000\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e1701MPa\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003ePrinting performance indicators comparison:\u003c\/p\u003e\n\u003ctable width=\"100%\" cellspacing=\"0\" cellpadding=\"0\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003eFilament\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003eWood\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003eePLA-LW\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eFoaming process\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eFoaming during production but not foaming during printing\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eNo foaming during production, foaming during printing\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eInterlayer bonding\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eNormal\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e Strong\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eDensity\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e0.7\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eUp to 0.54\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eFree adjustment of foaming ratio and strength\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eNo\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e210-270℃\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003cspan data-mce-fragment=\"1\"\u003ePrinting parameters:\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable width=\"100%\" cellspacing=\"0\" cellpadding=\"0\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003eFilament\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003eePLA-LW\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eRecommended printing temperature\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e190-270℃\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eUnfoamed printing temperature\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e190-210℃\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eFoam printing temperature\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e210-270℃\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eMaximum foaming temperature\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e270℃\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eMaximum foaming rate (270℃)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e122%\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eLowest extrusion rate (270℃)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e45%\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e Bed temperature\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e45-60°C\/No heating (Masking paper, PVP solid glue, glass board, carbon fiber board, PEI)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003ePrinting speed\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e40-80mm\/s\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cspan\u003eNote: Printing test conditions: nozzle 190-280℃; layer height 0.2mm; bed 45℃; speed 40mm\/s\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWith different temperature foaming ratio:\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable height=\"209\" width=\"487\" cellspacing=\"0\" cellpadding=\"0\" border=\"1\" align=\"center\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 160.547px;\"\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003eTemperature\/\u003c\/strong\u003e\u003cstrong\u003e℃\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 37.7188px;\"\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003e200\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 37.7188px;\"\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003e210\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 39.9844px;\"\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003e220\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 37.7188px;\"\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003e230\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 39.9844px;\"\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003e240\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 37.7188px;\"\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003e250\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 39.9844px;\"\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003e260\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 39.9844px;\"\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003e270\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 40.6406px;\"\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003e280\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 160.547px;\"\u003e\n\u003cp align=\"center\"\u003eFoaming rate\/%\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 37.7188px;\"\u003e\n\u003cp align=\"center\"\u003e0\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 37.7188px;\"\u003e\n\u003cp align=\"center\"\u003e0\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 39.9844px;\"\u003e\n\u003cp align=\"center\"\u003e11\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 37.7188px;\"\u003e\n\u003cp align=\"center\"\u003e33\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 39.9844px;\"\u003e\n\u003cp align=\"center\"\u003e82\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 37.7188px;\"\u003e\n\u003cp align=\"center\"\u003e100\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 39.9844px;\"\u003e\n\u003cp align=\"center\"\u003e122\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 39.9844px;\"\u003e\n\u003cp align=\"center\"\u003e122\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 40.6406px;\"\u003e\n\u003cp align=\"center\"\u003e82\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 160.547px;\"\u003e\n\u003cp align=\"center\"\u003eVolume ratio\/%\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 37.7188px;\"\u003e\n\u003cp align=\"center\"\u003e100\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 37.7188px;\"\u003e\n\u003cp align=\"center\"\u003e100\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 39.9844px;\"\u003e\n\u003cp align=\"center\"\u003e111\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 37.7188px;\"\u003e\n\u003cp align=\"center\"\u003e133\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 39.9844px;\"\u003e\n\u003cp align=\"center\"\u003e182\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 37.7188px;\"\u003e\n\u003cp align=\"center\"\u003e200\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 39.9844px;\"\u003e\n\u003cp align=\"center\"\u003e222\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 39.9844px;\"\u003e\n\u003cp align=\"center\"\u003e222\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 40.6406px;\"\u003e\n\u003cp align=\"center\"\u003e182\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 160.547px;\"\u003e\n\u003cp align=\"center\"\u003eExtrusion rate\/%\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 37.7188px;\"\u003e\n\u003cp align=\"center\"\u003e100\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 37.7188px;\"\u003e\n\u003cp align=\"center\"\u003e100\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 39.9844px;\"\u003e\n\u003cp align=\"center\"\u003e90\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 37.7188px;\"\u003e\n\u003cp align=\"center\"\u003e75\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 39.9844px;\"\u003e\n\u003cp 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align=\"center\"\u003e1.08\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 37.7188px;\"\u003e\n\u003cp align=\"center\"\u003e0.9\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 39.9844px;\"\u003e\n\u003cp align=\"center\"\u003e0.66\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 37.7188px;\"\u003e\n\u003cp align=\"center\"\u003e0.6\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 39.9844px;\"\u003e\n\u003cp align=\"center\"\u003e0.54\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 39.9844px;\"\u003e\n\u003cp align=\"center\"\u003e0.54\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 40.6406px;\"\u003e\n\u003cp align=\"center\"\u003e0.66\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 160.547px;\"\u003e\n\u003cp align=\"center\"\u003espeed\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 367.453px;\" colspan=\"9\"\u003e\n\u003cp align=\"center\"\u003e40mm\/s\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1745\/6181\/files\/esun_pla_lw_6_480x480.png?v=1626126359\" width=\"472\" height=\"362\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNote: Print test conditions: bottom plate 45℃; speed 40mm\/s\u003c\/span\u003e\u003c\/p\u003e","published_at":"2021-07-12T17:41:31-04:00","created_at":"2021-07-12T16:42:34-04:00","vendor":"ESUN","type":"Filaments","tags":["1.75mm","1kg","3D Printer Filament","Black","black pla","Business","ePLA","eSUN ePLA Lightweight","esun filament","Filament","hobby","light weight","light weight pla","lightweight","lightweight pla","PLA","Special PLA 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Digitmakers.ca","id":30911425577190,"position":11,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.digitmakers.ca\/cdn\/shop\/products\/1000x_1.jpg?v=1662756709"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.digitmakers.ca\/cdn\/shop\/products\/1000x_1.jpg?v=1662756709","width":1000},{"alt":"eSUN ePLA Light Weight Filament 1.75mm 1kg - Various Color - Digitmakers.ca","id":30911425609958,"position":12,"preview_image":{"aspect_ratio":1.0,"height":1500,"width":1500,"src":"\/\/www.digitmakers.ca\/cdn\/shop\/products\/acb3b89b-9224-437b-96ff-fffa36466fe9_1_6e693e8c-45a0-41dd-8b6c-973f717aef16.jpg?v=1662756708"},"aspect_ratio":1.0,"height":1500,"media_type":"image","src":"\/\/www.digitmakers.ca\/cdn\/shop\/products\/acb3b89b-9224-437b-96ff-fffa36466fe9_1_6e693e8c-45a0-41dd-8b6c-973f717aef16.jpg?v=1662756708","width":1500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch1\u003eLight Weight ePLA Filament by eSUN  \u003c\/h1\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eePLA-LW (Lightweight PLA) is a material specially developed by eSUN for the fields of model airplanes, drones, and cosplay. Compared with wood, ePLA-LW has more stable interlayer bonding, and the foaming rate and strength can be controlled by adjusting the printing temperature. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eIt uses active foaming technology to achieve lightweight, low-density PLA parts. The foaming volume ratio is 220%, and when printing the same volume model, 1 roll of ePLA-LW can be used as 2.2 rolls of ordinary PLA. Foaming makes the layered pattern almost invisible, and the surface of the printed item is matte and delicate. At around 210-270°C, this material starts to foam during printing, increasing its volume by nearly 1.2 times, and the printing extrusion rate can be reduced to 45% to print lightweight parts.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eUnder the same model and at the same speed, the use of lightweight PLA enables the model aircraft to have a lighter wing load and a lower stall speed. For models such as airplanes, under the condition of balanced strength, reducing the weight as much as possible can greatly improve the performance of the airplane.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLow density, up to 0.54g\/cm3\u003c\/li\u003e\n\u003cli\u003eThe foaming volume ratio is 220%, and 1 roll of ePLA-LW is equivalent to 2.2 rolls of ordinary PLA\u003c\/li\u003e\n\u003cli\u003eFree adjustment of strength and foaming ratio\u003c\/li\u003e\n\u003cli\u003eExcellent surface effect, matte and delicate\u003c\/li\u003e\n\u003cli\u003eGood adhesion between layers, resistant to explosion and easy to repair\u003c\/li\u003e\n\u003cli\u003eEasy to paint, strong surface paint adhesion\u003c\/li\u003e\n\u003cli\u003eExcellent printability, large models do not warp, do not block, and do not need a constant temperature chamber\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cimg height=\"255\" width=\"454\" src=\"https:\/\/www.esun3d.net\/UploadFiles\/images\/2021\/04\/12\/d9bf5901c007466081dbb6fd8b683bc1.gif\" data-mce-src=\"https:\/\/www.esun3d.net\/UploadFiles\/images\/2021\/04\/12\/d9bf5901c007466081dbb6fd8b683bc1.gif\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003ePrecautions:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eNote that the first layer speed setting is consistent with the actual printing speed, set to 100% of the actual printing speed. Turn off the first layer and small area printing speed reduction function. The first layer extrusion rate is consistent with the actual foaming extrusion rate, such as 270 degrees set to 45% of the first layer extrusion rate; if the bed adhesion is too strong, you can set the bottom value when printing.\u003c\/li\u003e\n\u003cli\u003ePay attention to the maximum operating temperature of the printer. Most Teflon tube printers cannot be operated for a long time above 250℃. Long-term printing above this temperature may cause blocking. If the temperature exceeds 250℃, high temperature printers such as metal hoses are required for printing.\u003c\/li\u003e\n\u003cli\u003eYellowing of printed parts after high temperature foaming is a normal phenomenon. Lowering the printing temperature can relieve it.\u003c\/li\u003e\n\u003cli\u003eSince the ePLA-LW foams continuously in the melting cavity of the high-temperature nozzle, the retraction basically does not work. Stringing is normal during printing. It is recommended to print the rc plane in vase mode to reduce the effect of stringing.\u003c\/li\u003e\n\u003cli\u003eThe foaming ratio is related to temperature, printing speed, nozzle melting cavity size. Pay attention to compare model design wall thickness according to your own printing situation, adjust extrusion rate, temperature, speed and other parameters.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cp\u003ePhysical performance indicators of unfoamed consumables:\u003cbr\u003e\u003c\/p\u003e\n\u003ctable cellspacing=\"0\" cellpadding=\"0\" border=\"1\" align=\"center\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003e3D PRINTING FILAMENT\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003eTest Method\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003eePLA-LW\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eMelt Flow Index(g\/10min)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eGB\/T 3682-2000\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e8.1(190℃\/2.16kg)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eDensity\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eGB\/T 1033-86\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e1.2g\/cm\u003csup\u003e3\u003c\/sup\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eIZOD Impact Strength(kJ\/㎡）\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eGB\/T 1843-96\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e8.58kJ\/㎡\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eTensile Strength(MPa）\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eGB\/T 1040-92\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e32.2MPa\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eElongation at Break(%)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eGB\/T 1040-92\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e68.9%\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eFlexural Strength(MPa)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eGB\/T 9341-2000\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e41.31MPa\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eFlexural Modulus(MPa)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eGB\/T 9341-2000\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e1701MPa\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003ePrinting performance indicators comparison:\u003c\/p\u003e\n\u003ctable width=\"100%\" cellspacing=\"0\" cellpadding=\"0\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003eFilament\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003eWood\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003eePLA-LW\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eFoaming process\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eFoaming during production but not foaming during printing\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eNo foaming during production, foaming during printing\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eInterlayer bonding\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eNormal\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e Strong\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eDensity\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e0.7\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eUp to 0.54\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eFree adjustment of foaming ratio and strength\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eNo\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e210-270℃\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003cspan data-mce-fragment=\"1\"\u003ePrinting parameters:\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable width=\"100%\" cellspacing=\"0\" cellpadding=\"0\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003eFilament\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003eePLA-LW\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eRecommended printing temperature\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e190-270℃\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eUnfoamed printing temperature\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e190-210℃\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eFoam printing temperature\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e210-270℃\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eMaximum foaming temperature\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e270℃\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eMaximum foaming rate (270℃)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e122%\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003eLowest extrusion rate (270℃)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e45%\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e Bed temperature\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e45-60°C\/No heating (Masking paper, PVP solid glue, glass board, carbon fiber board, PEI)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003ePrinting speed\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e40-80mm\/s\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cspan\u003eNote: Printing test conditions: nozzle 190-280℃; layer height 0.2mm; bed 45℃; speed 40mm\/s\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWith different temperature foaming ratio:\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable height=\"209\" width=\"487\" cellspacing=\"0\" cellpadding=\"0\" border=\"1\" align=\"center\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 160.547px;\"\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003eTemperature\/\u003c\/strong\u003e\u003cstrong\u003e℃\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 37.7188px;\"\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003e200\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 37.7188px;\"\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003e210\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 39.9844px;\"\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003e220\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 37.7188px;\"\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003e230\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 39.9844px;\"\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003e240\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 37.7188px;\"\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003e250\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 39.9844px;\"\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003e260\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 39.9844px;\"\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003e270\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 40.6406px;\"\u003e\n\u003cp align=\"center\"\u003e\u003cstrong\u003e280\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 160.547px;\"\u003e\n\u003cp align=\"center\"\u003eFoaming rate\/%\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 37.7188px;\"\u003e\n\u003cp align=\"center\"\u003e0\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 37.7188px;\"\u003e\n\u003cp align=\"center\"\u003e0\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 39.9844px;\"\u003e\n\u003cp align=\"center\"\u003e11\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 37.7188px;\"\u003e\n\u003cp align=\"center\"\u003e33\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 39.9844px;\"\u003e\n\u003cp align=\"center\"\u003e82\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 37.7188px;\"\u003e\n\u003cp align=\"center\"\u003e100\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 39.9844px;\"\u003e\n\u003cp align=\"center\"\u003e122\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 39.9844px;\"\u003e\n\u003cp align=\"center\"\u003e122\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 40.6406px;\"\u003e\n\u003cp align=\"center\"\u003e82\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 160.547px;\"\u003e\n\u003cp align=\"center\"\u003eVolume ratio\/%\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 37.7188px;\"\u003e\n\u003cp align=\"center\"\u003e100\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 37.7188px;\"\u003e\n\u003cp align=\"center\"\u003e100\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 39.9844px;\"\u003e\n\u003cp align=\"center\"\u003e111\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 37.7188px;\"\u003e\n\u003cp align=\"center\"\u003e133\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 39.9844px;\"\u003e\n\u003cp align=\"center\"\u003e182\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 37.7188px;\"\u003e\n\u003cp align=\"center\"\u003e200\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 39.9844px;\"\u003e\n\u003cp align=\"center\"\u003e222\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 39.9844px;\"\u003e\n\u003cp align=\"center\"\u003e222\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 40.6406px;\"\u003e\n\u003cp align=\"center\"\u003e182\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 160.547px;\"\u003e\n\u003cp align=\"center\"\u003eExtrusion rate\/%\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 37.7188px;\"\u003e\n\u003cp align=\"center\"\u003e100\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 37.7188px;\"\u003e\n\u003cp align=\"center\"\u003e100\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 39.9844px;\"\u003e\n\u003cp align=\"center\"\u003e90\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 37.7188px;\"\u003e\n\u003cp align=\"center\"\u003e75\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 39.9844px;\"\u003e\n\u003cp align=\"center\"\u003e55\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 37.7188px;\"\u003e\n\u003cp align=\"center\"\u003e50\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 39.9844px;\"\u003e\n\u003cp align=\"center\"\u003e45\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 39.9844px;\"\u003e\n\u003cp align=\"center\"\u003e45\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 40.6406px;\"\u003e\n\u003cp align=\"center\"\u003e55\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 160.547px;\"\u003e\n\u003cp align=\"center\"\u003eDensity\/g\/cm3\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 37.7188px;\"\u003e\n\u003cp align=\"center\"\u003e1.2\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 37.7188px;\"\u003e\n\u003cp align=\"center\"\u003e1.2\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 39.9844px;\"\u003e\n\u003cp align=\"center\"\u003e1.08\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 37.7188px;\"\u003e\n\u003cp align=\"center\"\u003e0.9\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 39.9844px;\"\u003e\n\u003cp align=\"center\"\u003e0.66\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 37.7188px;\"\u003e\n\u003cp align=\"center\"\u003e0.6\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 39.9844px;\"\u003e\n\u003cp align=\"center\"\u003e0.54\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 39.9844px;\"\u003e\n\u003cp align=\"center\"\u003e0.54\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 40.6406px;\"\u003e\n\u003cp align=\"center\"\u003e0.66\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 160.547px;\"\u003e\n\u003cp align=\"center\"\u003espeed\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 367.453px;\" colspan=\"9\"\u003e\n\u003cp align=\"center\"\u003e40mm\/s\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1745\/6181\/files\/esun_pla_lw_6_480x480.png?v=1626126359\" width=\"472\" height=\"362\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNote: Print test conditions: bottom plate 45℃; speed 40mm\/s\u003c\/span\u003e\u003c\/p\u003e"}
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  3. eSUN ePLA Light Weight Filament 1.75mm 1kg - Various Color

eSUN ePLA Light Weight Filament 1.75mm 1kg - Various Color

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Light Weight ePLA Filament by eSUN  

ePLA-LW (Lightweight PLA) is a material specially developed by eSUN for the fields of model airplanes, drones, and cosplay. Compared with wood, ePLA-LW has more stable interlayer bonding, and the foaming rate and strength can be controlled by adjusting the printing temperature.

It uses active foaming technology to achieve lightweight, low-density PLA parts. The foaming volume ratio is 220%, and when printing the same volume model, 1 roll of ePLA-LW can be used as 2.2 rolls of ordinary PLA. Foaming makes the layered pattern almost invisible, and the surface of the printed item is matte and delicate. At around 210-270°C, this material starts to foam during printing, increasing its volume by nearly 1.2 times, and the printing extrusion rate can be reduced to 45% to print lightweight parts.

Under the same model and at the same speed, the use of lightweight PLA enables the model aircraft to have a lighter wing load and a lower stall speed. For models such as airplanes, under the condition of balanced strength, reducing the weight as much as possible can greatly improve the performance of the airplane.

Features:

  • Low density, up to 0.54g/cm3
  • The foaming volume ratio is 220%, and 1 roll of ePLA-LW is equivalent to 2.2 rolls of ordinary PLA
  • Free adjustment of strength and foaming ratio
  • Excellent surface effect, matte and delicate
  • Good adhesion between layers, resistant to explosion and easy to repair
  • Easy to paint, strong surface paint adhesion
  • Excellent printability, large models do not warp, do not block, and do not need a constant temperature chamber

 

Precautions:

  1. Note that the first layer speed setting is consistent with the actual printing speed, set to 100% of the actual printing speed. Turn off the first layer and small area printing speed reduction function. The first layer extrusion rate is consistent with the actual foaming extrusion rate, such as 270 degrees set to 45% of the first layer extrusion rate; if the bed adhesion is too strong, you can set the bottom value when printing.
  2. Pay attention to the maximum operating temperature of the printer. Most Teflon tube printers cannot be operated for a long time above 250℃. Long-term printing above this temperature may cause blocking. If the temperature exceeds 250℃, high temperature printers such as metal hoses are required for printing.
  3. Yellowing of printed parts after high temperature foaming is a normal phenomenon. Lowering the printing temperature can relieve it.
  4. Since the ePLA-LW foams continuously in the melting cavity of the high-temperature nozzle, the retraction basically does not work. Stringing is normal during printing. It is recommended to print the rc plane in vase mode to reduce the effect of stringing.
  5. The foaming ratio is related to temperature, printing speed, nozzle melting cavity size. Pay attention to compare model design wall thickness according to your own printing situation, adjust extrusion rate, temperature, speed and other parameters.

 

 

Physical performance indicators of unfoamed consumables:

3D PRINTING FILAMENT

Test Method

ePLA-LW

Melt Flow Index(g/10min)

GB/T 3682-2000

8.1(190℃/2.16kg)

Density

GB/T 1033-86

1.2g/cm3

IZOD Impact Strength(kJ/㎡）

GB/T 1843-96

8.58kJ/㎡

Tensile Strength(MPa）

GB/T 1040-92

32.2MPa

Elongation at Break(%)

GB/T 1040-92

68.9%

Flexural Strength(MPa)

GB/T 9341-2000

41.31MPa

Flexural Modulus(MPa)

GB/T 9341-2000

1701MPa

 

Printing performance indicators comparison:

Filament

Wood

ePLA-LW

Foaming process

Foaming during production but not foaming during printing

No foaming during production, foaming during printing

Interlayer bonding

Normal

 Strong

Density

0.7

Up to 0.54

Free adjustment of foaming ratio and strength

No

210-270℃

 

 Printing parameters:

Filament

ePLA-LW

Recommended printing temperature

190-270℃

Unfoamed printing temperature

190-210℃

Foam printing temperature

210-270℃

Maximum foaming temperature

270℃

Maximum foaming rate (270℃)

122%

Lowest extrusion rate (270℃)

45%

 Bed temperature

45-60°C/No heating (Masking paper, PVP solid glue, glass board, carbon fiber board, PEI)

Printing speed

40-80mm/s

Note: Printing test conditions: nozzle 190-280℃; layer height 0.2mm; bed 45℃; speed 40mm/s

 

With different temperature foaming ratio:

Temperature/℃

200

210

220

230

240

250

260

270

280

Foaming rate/%

0

0

11

33

82

100

122

122

82

Volume ratio/%

100

100

111

133

182

200

222

222

182

Extrusion rate/%

100

100

90

75

55

50

45

45

55

Density/g/cm3

1.2

1.2

1.08

0.9

0.66

0.6

0.54

0.54

0.66

speed

40mm/s

 

 

Note: Print test conditions: bottom plate 45℃; speed 40mm/s

Sku: ESUN-FL-PLA-LW-1.75MM-1KG-NTRL
Vendor: ESUN
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