{"product_id":"prusament-pa11-nfc","title":"Prusament PA11 (NFC)","description":"\u003cp style=\"text-align: justify;\"\u003ePA11 is a technical polyamide mainly used in SLS, rarely offered for FDM. It sits between PA6, very hygroscopic and difficult to print, and PA12, which adheres poorly to standard beds and warps significantly on cooling.\u003cbr\u003e\u003cbr\u003eThis 800 g spool is equipped with the NFC OpenPrintTag, read automatically by the printer to set the material parameters.\u003c\/p\u003e\n\u003ch2\u003ePrinting behavior\u003c\/h2\u003e\n\u003cp style=\"text-align: justify;\"\u003eA dedicated print sheet or separating layer is required, as PA11 adheres poorly to standard surfaces once cooled. The material remains hygroscopic and requires drying before use, although it absorbs less moisture than PA6 or PA12. Printing releases odors, an enclosure with active filtration is recommended.\u003cbr\u003e\u003cbr\u003eShrinkage remains noticeable, a point of attention on larger parts.\u003c\/p\u003e\n\u003ch2\u003eMechanical and chemical properties\u003c\/h2\u003e\n\u003cp style=\"text-align: justify;\"\u003eThe material offers good impact and abrasion resistance with a low friction coefficient, suitable for printing gears and moving parts. Its chemical resistance covers bases, alcohols, toluene, acetone and hydrocarbons (gasoline, diesel, motor oil).\u003cbr\u003e\u003cbr\u003eAfter annealing, heat resistance reaches 122.5°C. The tensile anisotropy coefficient, measured at 0.84 on the Prusa CORE One+, is the highest in the Prusament range.\u003c\/p\u003e\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\u003cth\u003eRecommended nozzle temperature\u003c\/th\u003e\u003ctd\u003e275 ±10 °C\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr\u003e\u003cth\u003eRecommended bed temperature\u003c\/th\u003e\u003ctd\u003e100 ±10 °C\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr\u003e\u003cth\u003eRecommended chamber temperature\u003c\/th\u003e\u003ctd\u003e55 ±5 °C\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr\u003e\u003cth\u003eDiameter\u003c\/th\u003e\u003ctd\u003e1.75 mm\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr\u003e\u003cth\u003eDiameter accuracy\u003c\/th\u003e\u003ctd\u003e±0.02 mm\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr\u003e\u003cth\u003eNet weight\u003c\/th\u003e\u003ctd\u003e0.8 kg\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr\u003e\u003cth\u003eRecommended sheet\u003c\/th\u003e\u003ctd\u003ePA Nylon\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr\u003e\u003cth\u003eRecommended nozzle\u003c\/th\u003e\u003ctd\u003eStandard brass 0.4 mm\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSupported Prusa print profiles: CORE One+, CORE One L, Prusa Pro HT90\u003c\/li\u003e\n  \u003cli\u003ePA Nylon sheet recommended for reliable adhesion\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Prusa","offers":[{"title":"Naturel \/ 0.8 kg \/ 1.75 mm","offer_id":58535190626648,"sku":"IDS:4141","price":89.17,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0938\/8979\/0296\/files\/3f31fab0-acfe-4608-ac76-2edfff2add26.jpg?v=1790060834","url":"https:\/\/3dprint.shop\/en\/products\/prusament-pa11-nfc","provider":"3DPrint.shop","version":"1.0","type":"link"}