{"id":4290,"date":"2021-01-26T20:57:23","date_gmt":"2021-01-26T20:57:23","guid":{"rendered":"https:\/\/www.shapeways.com\/?post_type=materials-new&p=4290"},"modified":"2025-09-02T10:13:46","modified_gmt":"2025-09-02T14:13:46","slug":"pa12","status":"publish","type":"materials","link":"https:\/\/www.shapeways.com\/materials\/pa12","title":{"rendered":"Nylon 12 [PA12]"},"featured_media":11474,"parent":0,"menu_order":0,"template":"","tags":[],"material_technology":[13],"class_list":["post-4290","materials","type-materials","status-publish","has-post-thumbnail","hentry","material_technology-sls"],"acf":{"cta":"upload","material_type":"Strong and Flexible, Nylon 12 Plastic, PA12, Polyamide, PA 2200","application":"high strength & stiffness applications, skin contact applications, thin features and interlocking parts ","features":"","images":[11472,12104,4291,4292,4294,4295],"about":"PA12 is a durable Nylon 12 plastic that can be used for a wide range of applications, both for prototyping and for end products. Printed using Selective Laser Sintering (SLS), when thin, it's flexible enough for hinges and springs and when thick, it's strong enough for structural components. All our SLS PA12 materials come standard with a shotpeened surface. For a higher quality look and feel, try the Smooth finish. If you have a special finish request, require spray painting or heat inserts, please reach out to sales@shapeways.com. More information about this printing technology can be found <\/span>Here<\/span><\/a>.","color_finishes":[{"colorplate":5523,"colorname":"White","colordescription":"Available in Standard and Smooth finishes"},{"colorplate":5524,"colorname":"Black","colordescription":"Available in Standard and Smooth finishes"},{"colorplate":5533,"colorname":"Pink","colordescription":"Available in Standard and Smooth finishes"},{"colorplate":5534,"colorname":"Red","colordescription":"Available in Standard and Smooth finishes"},{"colorplate":5535,"colorname":"Orange","colordescription":"Available in Standard and Smooth finishes"},{"colorplate":5536,"colorname":"Blue","colordescription":"Available in Standard and Smooth finishes"},{"colorplate":5537,"colorname":"Green","colordescription":"Available in Standard and Smooth finishes"},{"colorplate":5538,"colorname":"Yellow","colordescription":"Available in Standard and Smooth finishes"},{"colorplate":5539,"colorname":"Purple","colordescription":"Available in Standard and Smooth finishes"}],"finishes_extra":[{"title":"Standard - Shotpeened","description":"Our standard finish comes with a shotpeened smooth and slight glossy surface"},{"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":"Tensile modulus (ISO 527)","value":"1700 MPa"},{"property":"Tensile strength (ISO 527)","value":"48 MPa"},{"property":"Elongation at break (ISO 527)","value":"24 % "},{"property":"Flexural modulus (ISO 178)","value":"1500 MPa"}],"description":[{"property":"Material Highlights ","value":"High strength & stiffness applications, skin contact applications, thin features and interlocking parts"},{"property":"Flammability degree (UL 94)","value":"HB rating (thickness greater than 0.5 mm)"},{"property":"Biocompatible ","value":"According to EN ISO 10993-1 and USP\/level VI\/121 \u00b0C"}],"documents":[{"document":9542},{"document":4283},{"document":8900},{"document":13990}],"bounding_box":{"max":"650 \u00d7 350 \u00d7 550 mm (Standard White) \r\n345 \u00d7 375 \u00d7 440 mm (Smooth White) \r\n180 \u00d7 230 \u00d7 320 mm (Dyed & Smooth Colors)\r\n[Parts over 330 mm long in any direction may have a visible line due to our dual laser printer]","min":"X + Y + Z \u2265 7.5 mm (Standard) \r\nX + Y + Z \u2265 25mm (Dyed)\r\nX+Y+Z = >40mm & Mid axis >1.0mm (Smooth)"},"walls":{"supported_min":"0.7 mm (Standard)\r\n1.5 mm (Smooth)","unsupported_min":"0.7 mm (Standard)\r\n1.5 mm (Smooth)"},"wires":{"supported_min":"0.8 mm (Standard) \r\n1.5 mm (Smooth)","unsupported_min":"1.0 mm (Standard)\r\n1.5 mm (Smooth)"},"details":{"min_embossed":"0.2 mm high & wide for details (Standard)\r\n0.3 mm high & 0.5 mm wide for details (Smooth)\r\n0.5 mm high & wide for text (All)","min_engraved":"0.2 mm high & wide for details (Standard)\r\n0.3 mm high & 0.4 mm wide for details (Smooth)\r\n0.5 mm high & wide for text (All)"},"escape_holes":{"single_min":"4.0 mm (Standard)\r\n4.0 mm (Smooth)","multiple_min":"2.0 mm (Standard)\r\n2.0 mm (Smooth)"},"clearance":{"min":"0.5 mm (Standard)\r\n0.7 mm (Smooth)"},"sprues":{"sprues":"2.0 mm thick, attached in at least 2 places per part."},"parts":{"interlocking":"Supported (Standard)\r\nNot Supported (Smooth)","enclosed":"Supported (Standard)\r\nNot Supported (Smooth)"},"parts_multiple":"","parts_in_file":{"max":"1 Part\r\n"},"accuracy":{"accuracy":"\u00b1 0.15 mm, then \u00b1 0.15% of longest axis\r\n","accuracy_description":"For example: a product with dimensions of 50x50x100 mm can be 0.15 mm + 0.0015*100 mm = 0.3 mm bigger or smaller in any direction."}},"yoast_head":"\nPrinting PA12 - Shapeways<\/title>\n<meta name=\"description\" content=\"Learn everything about 3D printing in PA12: tips, design rules, technical documentation, and product examples and inspiration.\" \/>\n<meta name=\"robots\" content=\"index,follow\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.shapeways.com\/materials\/pa12\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Nylon 12 [PA12]\" \/>\n<meta property=\"og:description\" content=\"Learn everything about 3D printing in PA12: tips, design rules, technical documentation, and product examples and inspiration.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.shapeways.com\/materials\/pa12\" \/>\n<meta property=\"og:site_name\" content=\"Shapeways\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/Shapeways\/\" \/>\n<meta property=\"article:modified_time\" content=\"2025-09-02T14:13:46+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/www.shapeways.com\/wp-content\/uploads\/2022\/09\/VP-Smooth-Dyed-Hub-2.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"1200\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@shapeways\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"6 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.shapeways.com\/materials\/pa12\",\"url\":\"https:\/\/www.shapeways.com\/materials\/pa12\",\"name\":\"Printing PA12 - Shapeways\",\"isPartOf\":{\"@id\":\"https:\/\/www.shapeways.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.shapeways.com\/materials\/pa12#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.shapeways.com\/materials\/pa12#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.shapeways.com\/wp-content\/uploads\/2022\/09\/VP-Smooth-Dyed-Hub-2.jpg\",\"datePublished\":\"2021-01-26T20:57:23+00:00\",\"dateModified\":\"2025-09-02T14:13:46+00:00\",\"description\":\"Learn everything about 3D printing in PA12: tips, design rules, technical documentation, and product examples and inspiration.\",\"breadcrumb\":{\"@id\":\"https:\/\/www.shapeways.com\/materials\/pa12#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.shapeways.com\/materials\/pa12\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.shapeways.com\/materials\/pa12#primaryimage\",\"url\":\"https:\/\/www.shapeways.com\/wp-content\/uploads\/2022\/09\/VP-Smooth-Dyed-Hub-2.jpg\",\"contentUrl\":\"https:\/\/www.shapeways.com\/wp-content\/uploads\/2022\/09\/VP-Smooth-Dyed-Hub-2.jpg\",\"width\":1200,\"height\":1200},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.shapeways.com\/materials\/pa12#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.shapeways.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Nylon 12 [PA12]\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.shapeways.com\/#website\",\"url\":\"https:\/\/www.shapeways.com\/\",\"name\":\"Shapeways\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/www.shapeways.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.shapeways.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.shapeways.com\/#organization\",\"name\":\"Shapeways\",\"url\":\"https:\/\/www.shapeways.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.shapeways.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.shapeways.com\/wp-content\/uploads\/2020\/09\/ShapewaysLogo_RGB_Red.svg\",\"contentUrl\":\"https:\/\/www.shapeways.com\/wp-content\/uploads\/2020\/09\/ShapewaysLogo_RGB_Red.svg\",\"width\":1,\"height\":1,\"caption\":\"Shapeways\"},\"image\":{\"@id\":\"https:\/\/www.shapeways.com\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/Shapeways\/\",\"https:\/\/x.com\/shapeways\",\"https:\/\/www.instagram.com\/shapeways\/\",\"https:\/\/www.linkedin.com\/company\/shapeways\/\",\"https:\/\/www.pinterest.com\/shapeways\/\",\"https:\/\/www.youtube.com\/user\/Shapeways\",\"https:\/\/en.wikipedia.org\/wiki\/Shapeways\"],\"vatID\":\"NL866762061B01\",\"taxID\":\"94396116\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Printing PA12 - Shapeways","description":"Learn everything about 3D printing in PA12: tips, design rules, technical documentation, and product examples and inspiration.","robots":{"index,follow":"index,follow"},"canonical":"https:\/\/www.shapeways.com\/materials\/pa12","og_locale":"en_US","og_type":"article","og_title":"Nylon 12 [PA12]","og_description":"Learn everything about 3D printing in PA12: tips, design rules, technical documentation, and product examples and inspiration.","og_url":"https:\/\/www.shapeways.com\/materials\/pa12","og_site_name":"Shapeways","article_publisher":"https:\/\/www.facebook.com\/Shapeways\/","article_modified_time":"2025-09-02T14:13:46+00:00","og_image":[{"width":1200,"height":1200,"url":"http:\/\/www.shapeways.com\/wp-content\/uploads\/2022\/09\/VP-Smooth-Dyed-Hub-2.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_site":"@shapeways","twitter_misc":{"Est. reading time":"6 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.shapeways.com\/materials\/pa12","url":"https:\/\/www.shapeways.com\/materials\/pa12","name":"Printing PA12 - Shapeways","isPartOf":{"@id":"https:\/\/www.shapeways.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.shapeways.com\/materials\/pa12#primaryimage"},"image":{"@id":"https:\/\/www.shapeways.com\/materials\/pa12#primaryimage"},"thumbnailUrl":"https:\/\/www.shapeways.com\/wp-content\/uploads\/2022\/09\/VP-Smooth-Dyed-Hub-2.jpg","datePublished":"2021-01-26T20:57:23+00:00","dateModified":"2025-09-02T14:13:46+00:00","description":"Learn everything about 3D printing in PA12: tips, design rules, technical documentation, and product examples and inspiration.","breadcrumb":{"@id":"https:\/\/www.shapeways.com\/materials\/pa12#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.shapeways.com\/materials\/pa12"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.shapeways.com\/materials\/pa12#primaryimage","url":"https:\/\/www.shapeways.com\/wp-content\/uploads\/2022\/09\/VP-Smooth-Dyed-Hub-2.jpg","contentUrl":"https:\/\/www.shapeways.com\/wp-content\/uploads\/2022\/09\/VP-Smooth-Dyed-Hub-2.jpg","width":1200,"height":1200},{"@type":"BreadcrumbList","@id":"https:\/\/www.shapeways.com\/materials\/pa12#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.shapeways.com\/"},{"@type":"ListItem","position":2,"name":"Nylon 12 [PA12]"}]},{"@type":"WebSite","@id":"https:\/\/www.shapeways.com\/#website","url":"https:\/\/www.shapeways.com\/","name":"Shapeways","description":"","publisher":{"@id":"https:\/\/www.shapeways.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.shapeways.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.shapeways.com\/#organization","name":"Shapeways","url":"https:\/\/www.shapeways.com\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.shapeways.com\/#\/schema\/logo\/image\/","url":"https:\/\/www.shapeways.com\/wp-content\/uploads\/2020\/09\/ShapewaysLogo_RGB_Red.svg","contentUrl":"https:\/\/www.shapeways.com\/wp-content\/uploads\/2020\/09\/ShapewaysLogo_RGB_Red.svg","width":1,"height":1,"caption":"Shapeways"},"image":{"@id":"https:\/\/www.shapeways.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/Shapeways\/","https:\/\/x.com\/shapeways","https:\/\/www.instagram.com\/shapeways\/","https:\/\/www.linkedin.com\/company\/shapeways\/","https:\/\/www.pinterest.com\/shapeways\/","https:\/\/www.youtube.com\/user\/Shapeways","https:\/\/en.wikipedia.org\/wiki\/Shapeways"],"vatID":"NL866762061B01","taxID":"94396116"}]}},"_links":{"self":[{"href":"https:\/\/www.shapeways.com\/wp-json\/wp\/v2\/materials\/4290","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.shapeways.com\/wp-json\/wp\/v2\/materials"}],"about":[{"href":"https:\/\/www.shapeways.com\/wp-json\/wp\/v2\/types\/materials"}],"acf:attachment":[{"embeddable":true,"href":"https:\/\/www.shapeways.com\/wp-json\/wp\/v2\/media\/4295"},{"embeddable":true,"href":"https:\/\/www.shapeways.com\/wp-json\/wp\/v2\/media\/4294"},{"embeddable":true,"href":"https:\/\/www.shapeways.com\/wp-json\/wp\/v2\/media\/4292"},{"embeddable":true,"href":"https:\/\/www.shapeways.com\/wp-json\/wp\/v2\/media\/4291"},{"embeddable":true,"href":"https:\/\/www.shapeways.com\/wp-json\/wp\/v2\/media\/12104"},{"embeddable":true,"href":"https:\/\/www.shapeways.com\/wp-json\/wp\/v2\/media\/11472"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.shapeways.com\/wp-json\/wp\/v2\/media\/11474"}],"wp:attachment":[{"href":"https:\/\/www.shapeways.com\/wp-json\/wp\/v2\/media?parent=4290"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.shapeways.com\/wp-json\/wp\/v2\/tags?post=4290"},{"taxonomy":"material_technology","embeddable":true,"href":"https:\/\/www.shapeways.com\/wp-json\/wp\/v2\/material_technology?post=4290"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}