{"product_id":"polymaker-light-weight-pla-filament-1-75mm-bright-green-low-density","title":"Polymaker Light Weight PLA Filament 1.75mm Bright Green - Low Density","description":"\u003cp\u003eIn this review the Polymaker Light Weight PLA Filament 1.75mm Bright Green is evaluated for hobbyists and model builders who need lower-mass prints without changing printer settings. The bottom line: it is a practical lightweight PLA that prints like regular PLA, offering good rigidity and layer adhesion while avoiding the foaming problems common to other low-density variants. For anyone wanting lighter parts for RC models, display pieces, or long prints where reduced material weight matters, this filament is worth testing.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow density:\u003c\/strong\u003e With a density around 0.9g\/cm3, it produces lighter parts than standard PLA while using familiar printing parameters. \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo foaming:\u003c\/strong\u003e Unlike some lightweight PLAs, this formulation does not foam during printing, reducing surface defects and nozzle issues. \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSame print settings as PLA:\u003c\/strong\u003e You can use standard PLA temperatures and speeds so there is no special tuning required for most printers. \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh rigidity and layer adhesion:\u003c\/strong\u003e Prints deliver stiff parts with consistent bonding, useful for structural elements and radio-controlled plane components. \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMatte finish and paintability:\u003c\/strong\u003e The bright green matte surface hides layer lines well and accepts paint for finishing and customization. \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging and handling:\u003c\/strong\u003e The spool is dried, vacuum-sealed with desiccant and wound to limit tangles for reliable feeding.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis filament is aimed at 3D printing enthusiasts who want to reduce part weight without giving up the familiar handling of standard PLA. It suits makers of RC planes, lightweight prototypes, display models, or layered sculptures that benefit from a matte finish and easy post-processing.\u003c\/p\u003e\u003cp\u003eThose who need maximum toughness, flexible filaments, or specialty engineering plastics should look elsewhere; this is a low-weight PLA optimized for rigidity and dimensional accuracy rather than impact resistance or high-temperature performance.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePrints with standard PLA settings so setup is straightforward for most users.\u003c\/li\u003e\n\u003cli\u003eLow density reduces part weight while maintaining good rigidity for structural prints.\u003c\/li\u003e\n\u003cli\u003eMatte finish and consistent color make printed parts look clean and are easy to paint.\u003c\/li\u003e\n\u003cli\u003eVacuum-sealed, dried packaging and careful winding reduce moisture and tangles.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSome users report mixed results on perceived lightweight performance and occasional stringing on certain prints.\u003c\/li\u003e\n\u003cli\u003eA few customers find parts brittle for high-impact uses, so it is not a direct substitute for tougher materials.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eLight Weight PLA (PLA-LW)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter\u003c\/td\u003e\n\u003ctd\u003e1.75mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpool weight\u003c\/td\u003e\n\u003ctd\u003e0.8kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDensity\u003c\/td\u003e\n\u003ctd\u003e~0.9g\/cm3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNozzle temperature\u003c\/td\u003e\n\u003ctd\u003e190C (same as regular PLA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBed temperature\u003c\/td\u003e\n\u003ctd\u003e50C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish and colors\u003c\/td\u003e\n\u003ctd\u003eMatte finish; bright green (also available in 6 other colors)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe Polymaker Light Weight PLA 1.75mm Bright Green is a solid choice for makers who need lighter, dimensionally accurate prints without changing slicer settings. It delivers good rigidity and layer adhesion, a matte finish that hides layers, and reduced foaming during printing, making it good value for hobbyists and RC modelers who prioritize lower part weight over impact toughness.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eDo I need special slicer settings?\u003c\/strong\u003e\u003cbr\u003eNo, the filament prints with the same nozzle and bed temperatures and speeds as regular PLA, so standard PLA profiles are a good starting point.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill it foam or clog my nozzle?\u003c\/strong\u003e\u003cbr\u003eThis PolyLite LW-PLA is formulated not to foam during printing, which helps avoid the common foaming-related nozzle problems seen with some lightweight PLAs.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow should I store the filament?\u003c\/strong\u003e\u003cbr\u003eKeep the spool sealed with the desiccant when not in use and use the spool holes to help prevent tangles during prints.\u003c\/p\u003e","brand":"POLYMAKER","offers":[{"title":"Default Title","offer_id":48177116578011,"sku":"B0B1DGSRR4","price":32.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/81hvFzcHJYL._AC_SL1500.jpg?v=1769449115","url":"https:\/\/gearmusthave.com\/products\/polymaker-light-weight-pla-filament-1-75mm-bright-green-low-density","provider":"GearMustHave","version":"1.0","type":"link"}