{"product_id":"prusa-prusament-pa11-natursal-800g","title":"Prusa - Prusament PA11 Natursal 800g","description":"\u003cp\u003e\u003cstrong\u003ePrusament PA11 Natural is made in-house by Prusa Research.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePA11 is a type of polyamide used primarily in SLS technology and is very rare in the field of FFF 3D printing. Commonly used PA6 and PA12 polyamides have several disadvantages: PA6 is extremely hygroscopic, making it very difficult to print with it even 1 day after unpacking. PA12 isn’t as hygroscopic, but it warps extremely and has very poor adhesion to standard print sheets. PA11 is a good middle ground – it’s less hygroscopic, warps less, and offers better adhesion to various print surfaces.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePrusament PA11 offers low friction and good abrasion resistance. Combined with decent mechanical properties (impact and tensile strength), it's perfectly suitable for printing gears and other moving parts.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrinting Setup\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNozzle 275±10 °C\u003c\/li\u003e\n\u003cli\u003eHeatbed 100±10 °C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBasic Attributes\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGreat high-temperature resistance after annealing (up to 122.5 °C)\u003c\/li\u003e\n\u003cli\u003eGreat chemical resistance\u003c\/li\u003e\n\u003cli\u003eHigh impact and wear resistance (very strong and rigid material)\u003c\/li\u003e\n\u003cli\u003eVery low friction coeficient\u003c\/li\u003e\n\u003cli\u003eHigh UV resistance\u003c\/li\u003e\n\u003cli\u003eHigh tensile strength anisotropy coefficient\u003c\/li\u003e\n\u003cli\u003eNoticeably less hygroscopic compared to other polyamides \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Prusa","offers":[{"title":"Default Title","offer_id":54762819617047,"sku":"PRU-FIL-PA-001","price":195.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0769\/8553\/2695\/files\/PrusamentPA11Natural800g.avif?v=1787546226","url":"https:\/\/www.proforged3d.com.au\/products\/prusa-prusament-pa11-natursal-800g","provider":"ProForged3D.","version":"1.0","type":"link"}