{"product_id":"fabulous-pa11-dark","title":"FABULOUS PA11 DARK","description":"\u003cp style=\"text-align: justify;\"\u003eDARK PA11 is a composite powder based on polyamide 11, formulated by Fabulous for powder bed laser sintering systems (SLS, LS), for both industrial equipment and compact and desktop machines. The mass-dyed black color, obtained by incorporating carbon black, avoids any post-treatment dyeing step and guarantees the visual uniformity of the produced parts.\u003cbr\u003e\u003cbr\u003eThe grade is positioned as an alternative to PA12 with superior elasticity: elongation at break reaches 40% in the XY plane and Charpy impact resistance shows no breakage in dry or 24h conditioned environments.\u003c\/p\u003e\n\u003ch2\u003eImplementation\u003c\/h2\u003e\n\u003cp style=\"text-align: justify;\"\u003eThe melting range is between 196 and 204 °C by DSC. The processing temperature varies depending on the type of machine: approximately 187 °C (±2) on industrial SLS and 194 °C (±2) on desktop SLS, as the black coloring shifts the reading of the thermal sensors.\u003cbr\u003e\u003cbr\u003eThe particle size is centered on a D50 of 50 µm (D10: 30 µm, D90: 90 µm), for a tapped density of 0.55 g\/cm³ and a sintered part density close to 1 g\/cm³. A refresh rate of 50% is recommended, and wall sealing is achieved from 1.6 mm thickness.\u003c\/p\u003e\n\u003ch2\u003eApplications and Chemical Resistance\u003c\/h2\u003e\n\u003cp style=\"text-align: justify;\"\u003eDARK PA11 is intended for functional parts for automotive and aeronautics, large parts such as fuel or oil tanks, as well as detailed parts produced on desktop SLS. The PA11 matrix offers good resistance to alkaline environments, hydrocarbons, oils, fuels, and common organic solvents, but remains sensitive to acids. The material is classified as electrical insulator according to IEC 93.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\n  \u003ctr\u003e\n\n\u003cth\u003eMaterial\u003c\/th\u003e\n\n\u003ctd\u003ePolyamide 11 (additives, carbon black)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\n\n\u003cth\u003ePhysical State\u003c\/th\u003e\n\n\u003ctd\u003eMass-dyed black powder\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\n\n\u003cth\u003eProcess\u003c\/th\u003e\n\n\u003ctd\u003eLaser Powder Bed Sintering (SLS, LS)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\n\n\u003cth\u003eParticle Size (laser diffraction)\u003c\/th\u003e\n\n\u003ctd\u003e45–60 µm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\n\n\u003cth\u003eD10 \/ D50 \/ D90\u003c\/th\u003e\n\n\u003ctd\u003e30 µm \/ 50 µm \/ 90 µm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\n\n\u003cth\u003eTapped Powder Density (23 °C)\u003c\/th\u003e\n\n\u003ctd\u003e0.55 ±0.05 g\/cm³\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\n\n\u003cth\u003eSintered Part Density\u003c\/th\u003e\n\n\u003ctd\u003e1 ±0.05 g\/cm³\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\n\n\u003cth\u003eMoisture Absorption 24h (ASTM D570)\u003c\/th\u003e\n\n\u003ctd\u003e1.12 ±0.05 %\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\n\n\u003cth\u003eMelting Temperature (DSC)\u003c\/th\u003e\n\n\u003ctd\u003e196–204 °C\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\n\n\u003cth\u003eIndustrial SLS Processing Temperature\u003c\/th\u003e\n\n\u003ctd\u003e187 °C (±2)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\n\n\u003cth\u003eDesktop SLS Processing Temperature\u003c\/th\u003e\n\n\u003ctd\u003e194 °C (±2)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\n\n\u003cth\u003eYoung's Modulus (ISO 527)\u003c\/th\u003e\n\n\u003ctd\u003e\u0026gt; 1500 MPa\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\n\n\u003cth\u003eFlexural Modulus (ISO 178)\u003c\/th\u003e\n\n\u003ctd\u003e\u0026gt; 1300 MPa\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\n\n\u003cth\u003eTensile Strength XY (ISO 527)\u003c\/th\u003e\n\n\u003ctd\u003e45 ±3 MPa\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\n\n\u003cth\u003eTensile Strength Z (ISO 527)\u003c\/th\u003e\n\n\u003ctd\u003e40 ±3 MPa\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\n\n\u003cth\u003eElongation at Break XY (ISO 527)\u003c\/th\u003e\n\n\u003ctd\u003e40 ±5 %\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\n\n\u003cth\u003eElongation at Break Z (ISO 527)\u003c\/th\u003e\n\n\u003ctd\u003e20 ±3 %\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\n\n\u003cth\u003eCharpy Impact (ISO 179, 20 °C)\u003c\/th\u003e\n\n\u003ctd\u003eNo break (dry \/ 24h conditioned); 50 KJ\/m² 24h conditioned\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\n\n\u003cth\u003eShore D Hardness (ISO 868)\u003c\/th\u003e\n\n\u003ctd\u003e80 ±2\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\n\n\u003cth\u003eRa Roughness after initial sandblasting (ISO 4287)\u003c\/th\u003e\n\n\u003ctd\u003e10 ±2 µm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\n\n\u003cth\u003eRa Roughness after finishing sandblasting (ISO 4287)\u003c\/th\u003e\n\n\u003ctd\u003e6 ±1 µm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\n\n\u003cth\u003eRa Roughness after vibratory finishing (ISO 4287)\u003c\/th\u003e\n\n\u003ctd\u003e2 ±1 µm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\n\n\u003cth\u003eUL-94 Fire Behavior\u003c\/th\u003e\n\n\u003ctd\u003eHC (not classified)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\n\n\u003cth\u003eVolume Resistivity (IEC 93)\u003c\/th\u003e\n\n\u003ctd\u003e1.3 × 10¹³ Ohms\/m\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\n\n\u003cth\u003eHorizontal Surface Resistivity (IEC 93)\u003c\/th\u003e\n\n\u003ctd\u003e1.2 × 10¹⁵ Ohms\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\n\n\u003cth\u003eVertical Surface Resistivity (IEC 93)\u003c\/th\u003e\n\n\u003ctd\u003e1.5 × 10¹⁵ Ohms\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\n\n\u003cth\u003eElectrical Classification\u003c\/th\u003e\n\n\u003ctd\u003eInsulator\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\n\n\u003cth\u003eMinimum Wall Sealing Thickness\u003c\/th\u003e\n\n\u003ctd\u003e1.6 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\n\n\u003cth\u003eChemical Resistance\u003c\/th\u003e\n\n\u003ctd\u003eAlkaline, hydrocarbons, oils, fuels, organic solvents; sensitive to acids\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\n\n\u003cth\u003eWater Behavior\u003c\/th\u003e\n\n\u003ctd\u003eInsoluble (\u0026lt; 1 mg\/m³ at 20 °C)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\n\n\u003cth\u003eRecommended Refresh Rate\u003c\/th\u003e\n\n\u003ctd\u003e50 %\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\n\n\u003cth\u003eOrigin\u003c\/th\u003e\n\n\u003ctd\u003eFrance\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/table\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cul\u003e\n\n  \u003cli\u003eLaser powder bed sintering systems (SLS, LS)\u003c\/li\u003e\n\n  \u003cli\u003eIndustrial SLS\u003c\/li\u003e\n\n  \u003cli\u003eCompact SLS and desktop SLS printers (high compatibility)\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"FABULOUS","offers":[{"title":"10 kg","offer_id":57323221287256,"sku":"115","price":1030.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0938\/8979\/0296\/files\/Dark-montage-BQVF-1024x1024.jpg?v=1779192086","url":"https:\/\/3dprint.shop\/en\/products\/fabulous-pa11-dark","provider":"3dPrint.Shop","version":"1.0","type":"link"}