{"product_id":"polymaker-light-weight-pla-filament-1-75mm-white-low-density-prints","title":"Polymaker Light Weight PLA Filament 1.75mm White - Low Density Prints","description":"\u003cp\u003eOur review examines the Polymaker Light Weight PLA 1.75mm in white and finds it best suited for makers who need lighter, stiff prints without changing printer settings. In this review the biggest reason to consider this filament is its low density and matte finish that produce lighter parts with the same nozzle and bed settings as regular PLA, while avoiding the foaming problems common to other lightweight PLAs. It is especially appealing for hobbyists making radio-controlled parts and display models that benefit from reduced mass and a paintable surface.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow density:\u003c\/strong\u003e With a density of about 0.9g\/cm3 it produces noticeably lighter parts versus standard PLA while keeping familiar handling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePLA-compatible settings:\u003c\/strong\u003e Uses the same nozzle, bed temperature and printing speed as regular PLA so it works on most 3D printers without special tuning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo foaming during print:\u003c\/strong\u003e Unlike some lightweight PLAs, it does not foam when extruded, reducing common surface defects.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGood rigidity and adhesion:\u003c\/strong\u003e The filament delivers high rigidity and strong layer bonding suitable for stiff, functional parts like RC components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMatte finish and paintability:\u003c\/strong\u003e Produces a matte surface that conceals layer lines well and takes paint easily for finished models or gifts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging and handling:\u003c\/strong\u003e Supplied dried, vacuum-sealed with desiccant and wound to avoid tangles for reliable first-use performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis filament is a good match for hobbyists, modelers, and small-scale fabricators who want lighter parts without learning new print profiles; it is particularly useful for radio-controlled plane builders and anyone creating display pieces that will be painted. The matte surface and reliable bed adhesion make it attractive to users who value finish quality and dimensional accuracy.\u003c\/p\u003e\n\u003cp\u003eThose who should look elsewhere include users who need ultralight foamed structures for cushioning or extreme weight reduction, and makers who require very flexible or rubbery materials since this is a rigid PLA. Also, if a customer must eliminate every instance of stringing reported by some users, additional tuning may be required.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLightweight material that reduces part mass without changing print temperatures.\u003c\/li\u003e\n\u003cli\u003eHigh rigidity and consistent layer adhesion for strong, stiff prints.\u003c\/li\u003e\n\u003cli\u003eMatte finish that hides layers and accepts paint well for finished models.\u003c\/li\u003e\n\u003cli\u003eWell packaged and tangle-free spool handling for reliable first prints.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSome users report mixed strength results and occasional brittle prints or adhesion issues that may need tuning.\u003c\/li\u003e\n\u003cli\u003eA few customers noted stringing on initial prints, so retraction or temperature adjustments might be necessary.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eLightweight 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\u003eApproximately 0.9g\/cm3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended nozzle\u003c\/td\u003e\n\u003ctd\u003e190C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended bed\u003c\/td\u003e\n\u003ctd\u003e50C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrint speed\u003c\/td\u003e\n\u003ctd\u003e50mm\/s (same as regular PLA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Polymaker Light Weight PLA 1.75mm White is a practical choice for makers who want lighter, stiff prints without learning new printer settings; it offers a pleasing matte finish, good bed adhesion and careful packaging for reliable use. For those making rigid parts and painted models it represents good value, but expect to do minor tuning to address occasional stringing or adhesion variation reported by some users.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need special slicer settings?\u003c\/strong\u003e\u003cbr\u003eNo special profile is required; recommended settings match regular PLA (190C nozzle, 50C bed), though small retraction tweaks can help reduce stringing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill this filament foam during printing?\u003c\/strong\u003e\u003cbr\u003eNo, this lightweight PLA is formulated not to foam, avoiding the surface defects common with some other low-density PLAs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I store the filament?\u003c\/strong\u003e\u003cbr\u003eKeep the spool sealed with the desiccant in the resealable bag when not in use to prevent moisture uptake and preserve print quality.\u003c\/p\u003e","brand":"POLYMAKER","offers":[{"title":"Default Title","offer_id":48615768326363,"sku":"B09H2S3NLM","price":32.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/81lo-jNC0EL._AC_SL1500.jpg?v=1778423367","url":"https:\/\/gearmusthave.com\/products\/polymaker-light-weight-pla-filament-1-75mm-white-low-density-prints","provider":"GearMustHave","version":"1.0","type":"link"}