{"product_id":"pmma-filament-2-85mm-3kg","title":"Push Plastic Engineering PMMA Filament 2.85mm - 3kg (6.61lbs)","description":"\u003cp\u003e\u003cstrong\u003ePush Plastic is a domestic manufacturer.\u003c\/strong\u003e Their PMMA (Polymethyl Methacrylate \/ Acrylic) is extruded from virgin acrylic pellets in Springdale, Arkansas. No regrind, no recovered material. Diameter held to ±0.05mm.\u003c\/p\u003e\u003cp\u003ePMMA is the filament choice when optical clarity and surface finish matter more than toughness. It prints with a glass-like transparency and polishes to a high-gloss surface that standard clear PETG cannot match. Applications: light diffusers, lenses, display elements, decorative covers, signage inserts, and any part where clarity is a functional requirement rather than a cosmetic preference.\u003c\/p\u003e\u003cp\u003eThis 2.85mm spool fits Ultimaker, Lulzbot, Raise3D, and E3D toolchanger systems.\u003c\/p\u003e\u003cp\u003ePrint at 240–260°C nozzle, 80–90°C bed. A heated enclosure helps reduce warping. Standard 0.4mm brass nozzle.\u003c\/p\u003e\u003cp\u003e3kg is mid-volume for production runs of optical and display components in 2.85mm machines.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQuestions?\u003c\/strong\u003e Email \u003ca href=\"mailto:bsys@consum3d.com\"\u003ebsys@consum3d.com\u003c\/a\u003e — a real engineer answers.\u003c\/p\u003e","brand":"Push Plastic","offers":[{"title":"Default Title","offer_id":53083119845741,"sku":"PMMA285-3KG","price":173.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/8392\/8685\/files\/pmma-filament-285mm-3kg-9813484.png?v=1774447945","url":"https:\/\/www.consum3d.com\/products\/pmma-filament-2-85mm-3kg","provider":"CONSUM3D","version":"1.0","type":"link"}