{"product_id":"lw-pla-filament-1-75mm-black-white-1kg-lightweight-low-density-active-foaming-pla-for-3d-print-rc-planes-drone-parts","title":"LW-PLA Filament, 1.75mm, Black \u0026 White, 1KG, Lightweight Low-Density Active Foaming PLA for 3D Print RC Planes Drone Parts","description":"\u003cdiv\u003e\n\u003ch2\u003eLW-PLA Filament — 1.75mm, Black \u0026amp; White, 1KG\u003c\/h2\u003e\n\u003cp\u003eSainSmart LW-PLA (Lightweight PLA) is a purpose-built filament for aeromodelling, RC planes, drones, and cosplay. By combining a lightweight, low-density profile with active foaming technology, this filament delivers significant weight reductions without sacrificing structural integrity. The result is better flight performance and more creative potential for your projects.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eLow-density, light-weight parts: a density of 0.54 g\/cm³ helps reduce wing load and stall speed, translating to improved handling for RC aircraft and drones.\u003c\/li\u003e \u003cli\u003eActive foaming with controlled expansion: print with up to 2x material flow and a maximum expansion of up to 220%, enabling more efficient use of material and lighter components.\u003c\/li\u003e \u003cli\u003eSmooth matte finish and improved paint adhesion: the foaming process minimizes visible layer lines while enhancing post-processing options for cosplay and display pieces.\u003c\/li\u003e \u003cli\u003eStable interlayer bonding with customizable density: adjust printing temperature, speed, and flow to tune expansion and density in different sections of a model.\u003c\/li\u003e \u003cli\u003eIdeal for aerodynamics-driven builds: designed to deliver the best balance of strength and weight for RC planes, drone parts, and lightweight cosplay props.\u003c\/li\u003e \u003cli\u003e1 kg spool in Black \u0026amp; White: convenient, ready-to-use packaging for versatile applications across projects.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePrinting guidance: expansion begins as you approach higher printing temperatures, and density can be customized by fine-tuning temperature, speed, and flow. This gives you the ability to create portioned densities within a single model—lightweight shells with stronger cores, for example—while maintaining strong layer adhesion and easy post-processing.\u003c\/p\u003e \u003cp\u003eWhat you’ll create with LW-PLA includes aerodynamic shells, drone frames, and cosplay pieces that benefit from reduced weight, easier handling, and a smooth, paint-friendly surface.\u003c\/p\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1978\/9859\/files\/LW-PLA_Filament_07.jpg\" width=\"100%\" title=\"SainSmart Lightweight LW-PLA Filament\" alt=\"SainSmart Lightweight LW-PLA Filament\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1978\/9859\/files\/LW_filament_Home_Banner_-_1920-700.png\" width=\"100%\" title=\"SainSmart Lightweight LW-PLA Filament\" alt=\"SainSmart Lightweight LW-PLA Filament\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/1978\/9859\/files\/LW-PLAFilament02.jpg\" title=\"Light Weight Feature\" alt=\"Light Weight Feature of SainSmart LW-PLA Filament\" width=\"100%\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/1978\/9859\/files\/Sainsmart_LW_PLA_Filament_-_14.jpg?v=1657683781\" title=\"Active Foaming Feature\" alt=\"Active Foaming Feature of SainSmart LW-PLA Filament\" width=\"100%\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/1978\/9859\/files\/Sainsmart_LW_PLA_Filament_-_12.jpg?v=1657683781\" title=\"Smooth Finish Feature\" alt=\"Smooth Finish Feature of SainSmart LW-PLA Filament\" width=\"100%\"\u003e\n\u003c\/div\u003e","brand":"SainSmart.com","offers":[{"title":"White \/ USA","offer_id":45950340857935,"sku":"101-90-640LW","price":43.99,"currency_code":"USD","in_stock":true},{"title":"Black \/ USA","offer_id":45950340890703,"sku":"101-90-640LW-BK","price":43.99,"currency_code":"USD","in_stock":true},{"title":"White \/ Canada","offer_id":45950340923471,"sku":"101-90-640LW","price":43.99,"currency_code":"USD","in_stock":false},{"title":"Black \/ Canada","offer_id":45950340956239,"sku":"101-90-640LW-BK","price":43.99,"currency_code":"USD","in_stock":false},{"title":"White \/ Europe","offer_id":45950340989007,"sku":"101-90-640LW","price":43.99,"currency_code":"USD","in_stock":false},{"title":"Black \/ Europe","offer_id":45950341021775,"sku":"101-90-640LW-BK","price":43.99,"currency_code":"USD","in_stock":false},{"title":"White \/ UK","offer_id":45950341054543,"sku":"101-90-640LW","price":43.99,"currency_code":"USD","in_stock":false},{"title":"Black \/ UK","offer_id":45950341087311,"sku":"101-90-640LW-BK","price":43.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/2406\/7407\/files\/LW-PLAFilamentWhite01.jpg?v=1782203568","url":"https:\/\/hobbytechsupply.com\/products\/lw-pla-filament-1-75mm-black-white-1kg-lightweight-low-density-active-foaming-pla-for-3d-print-rc-planes-drone-parts","provider":"Hobby Tech Supply","version":"1.0","type":"link"}