{"product_id":"esun-pla-low-weight-filament","title":"eSUN PLA Low Weight Filament","description":"\u003cp\u003eeSUN PLA-LW (Lightweight PLA) is a specialty filament designed for applications where reduced weight is essential — especially in RC planes, drones, and cosplay props. Thanks to its foaming properties, it delivers strong, lightweight prints without compromising print quality or strength.\u003c\/p\u003e\n\u003c!-- aero-tips:start --\u003e\n\u003ch3\u003ePrinting Tips\u003c\/h3\u003e\n\u003col\u003e\n  \u003cli\u003eSet the first-layer speed to \u003cstrong\u003e100% of the actual printing speed\u003c\/strong\u003e and turn off the \"first layer \/ small area printing speed reduction\" function. Keep the first-layer extrusion rate consistent with the actual foaming extrusion rate (e.g. at 270°C, set the first-layer extrusion rate to 45%). If bed adhesion is too strong, enable a bottom raft when printing.\u003c\/li\u003e\n  \u003cli\u003eMind the printer's maximum operating temperature. Most PTFE-tube printers cannot run for long above 250°C — extended printing above this temperature can cause clogging. For temperatures above 250°C, use a high-temperature printer with an all-metal hotend.\u003c\/li\u003e\n  \u003cli\u003eYellowing of printed parts after high-temperature foaming is normal. Lowering the print temperature will reduce it.\u003c\/li\u003e\n  \u003cli\u003eBecause PLA-LW foams continuously inside the high-temperature melt chamber, retraction is largely ineffective and stringing is normal. For RC planes and large prints, use \u003cstrong\u003evase mode\u003c\/strong\u003e to minimise stringing.\u003c\/li\u003e\n  \u003cli\u003eFoaming ratio depends on temperature, print speed, and nozzle melt-chamber size. Compare to your model's designed wall thickness and tune extrusion rate, temperature, and speed for your specific setup.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c!-- aero-tips:end --\u003e","brand":"eSUN","offers":[{"title":"Black \/ Spool \/ 1kg","offer_id":45248552272022,"sku":"PLA-LW175B1Y1","price":42.0,"currency_code":"USD","in_stock":true},{"title":"White \/ Spool \/ 1kg","offer_id":45248552304790,"sku":"PLA-LW175W1Y1","price":42.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/9167\/0678\/files\/PLA-LW-BLACK.png?v=1762945117","url":"https:\/\/www.cube3dp.com\/products\/esun-pla-low-weight-filament","provider":"Cube 3D","version":"1.0","type":"link"}