{"id":14156,"date":"2025-08-07T07:33:08","date_gmt":"2025-08-07T11:33:08","guid":{"rendered":"https:\/\/www.shapeways.com\/?post_type=materials&#038;p=14156"},"modified":"2025-10-01T09:45:59","modified_gmt":"2025-10-01T13:45:59","slug":"carbon-reinforced-lightweight-nylon-pa12","status":"publish","type":"materials","link":"https:\/\/www.shapeways.com\/materials\/carbon-reinforced-lightweight-nylon-pa12","title":{"rendered":"Carbon-Reinforced Lightweight Nylon PA12"},"featured_media":14178,"parent":0,"menu_order":0,"template":"","tags":[],"material_technology":[13],"class_list":["post-14156","materials","type-materials","status-publish","has-post-thumbnail","hentry","material_technology-sls"],"acf":{"cta":"contact","material_type":"Nylon 12 Composite \u2013 Carbon and Hollow Glass Sphere Fille","application":"UAV and drone parts, aerospace components, motorsports enclosures, lightweight robotics, high-strength housings, industrial brackets, precision fixtures.","features":"","images":[14180,14183,14185],"about":"PA 640-GSL is a composite Nylon 12 powder optimized for selective laser sintering (SLS). Filled with both carbon fiber and hollow glass microspheres, it offers an excellent balance between strength, stiffness, weight reduction, and surface finish. With strong Z-direction performance and a dark gray finish, it is a reliable material for demanding engineering applications where stability and weight optimization are critical.","color_finishes":[{"colorplate":5729,"colorname":"Dark Grey","colordescription":"A matte finish with a fine, slightly grainy feel."}],"finishes_extra":[{"title":"Natural","description":"This finish has a matte finish and slightly grainy feel."},{"title":"Smooth","description":"This finish has a smooth surface and slight shine, created using a physio-chemical process to vapor smooth the surface."}],"properties":[{"property":"Sintered Density","value":"0.82 g\/cm\u00b3"},{"property":"Tensile strength (ASTM D638)","value":" 49 MPa (XY) , 33 MPa (Z)"},{"property":"Tensile modulus (ASTM D638)","value":" 3816 MPa (XY) , 1945 MPa (Z)"},{"property":"Flexural Modulus  (ASTM D790)","value":" 5040 MPa (XY) , 4313 MPa (Z)"},{"property":"Elongation at break (ASTM D638)","value":"3%"}],"description":[{"property":"Material Highlights","value":"Lightweight, stiff, ESD-safe, excellent strength-to-weight ratio"},{"property":"Electrical Properties","value":"Electrostatic discharge (ESD) compliant"},{"property":"Flammability","value":"HB rating (pass) @ 3.24 mm thickness"},{"property":"Applications","value":"Lightweight structural housings, drone chassis, ESD enclosures, aerospace brackets, robotics frames"}],"documents":[{"document":14157},{"document":14158}],"bounding_box":{"max":"180 x 230 x 320 mm","min":"15 \u00d7 10 \u00d7 5 mm"},"walls":{"supported_min":"1.5 mm","unsupported_min":"1.5 mm"},"wires":{"supported_min":"1.5 mm","unsupported_min":"1.5 mm"},"details":{"min_embossed":"0.7 mm","min_engraved":"0.7 mm"},"escape_holes":{"single_min":"4.0mm","multiple_min":"2.0mm"},"clearance":{"min":"0.6 mm"},"sprues":{"sprues":"Supported"},"parts":{"interlocking":"Supported","enclosed":"Supported"},"parts_multiple":"","parts_in_file":{"max":"1"},"accuracy":{"accuracy":"\u00b10.4 mm or 0.4% (standard), \u00b10.15 mm or 0.2% (technical tolerance)","accuracy_description":"For example, a product with dimensions of 50 \u00d7 50 \u00d7 100 mm can be 0.4 mm + 0.004 \u00d7 100 mm = 0.8 mm bigger or smaller in any direction (standard).\r\nWith technical tolerance, that becomes 0.15 mm + 0.002 \u00d7 100 mm = 0.35 mm"}},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v23.9 (Yoast SEO v23.9) - 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