{"title":"Engineering Filaments","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBuilt for demanding applications, our Engineering Filaments collection features materials designed for increased strength, toughness, heat resistance, chemical resistance, and durability compared to standard PLA.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThese filaments are suited for functional parts, mechanical components, prototypes, tools, enclosures, and other prints where performance matters. Whether you need improved impact resistance, higher temperature performance, or greater chemical durability, our Engineering Filaments give you the material options needed for more demanding projects.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eExplore our selection of engineering-grade materials and choose the filament that fits the requirements of your next print.\u003c\/span\u003e\u003c\/p\u003e","products":[{"product_id":"asa","title":"Gremlin3D ASA","description":"\u003ch2\u003eGremlin3D ASA Filament – Built for the Real World\u003c\/h2\u003e\n\u003cp\u003eEngineered for strength, durability, and extreme environments, \u003cstrong\u003eGremlin3D ASA Filament\u003c\/strong\u003e is your go-to material for functional parts that need to last. Whether you're printing outdoor components, automotive parts, or high-performance prototypes, ASA delivers where standard filaments fail.\u003c\/p\u003e\n\u003ch3\u003e🔧 Why Choose Gremlin3D ASA?\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e☀️ UV \u0026amp; Weather Resistant\u003c\/strong\u003e\u003cbr\u003ePerfect for outdoor use—won’t degrade, fade, or become brittle like PLA.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e💪 High Strength \u0026amp; Impact Resistance\u003c\/strong\u003e\u003cbr\u003eHandles stress, heat, and wear—ideal for real-world applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e🔥 Heat Resistant\u003c\/strong\u003e\u003cbr\u003eWithstands higher temperatures than PLA and PETG without warping under pressure.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e🧼 Smooth, Professional Finish\u003c\/strong\u003e\u003cbr\u003eMatte surface hides layer lines better for clean, production-quality parts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e⚙️ Engineered for Consistency\u003c\/strong\u003e\u003cbr\u003eTight tolerances ensure reliable extrusion and fewer failed prints.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e📦 Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter: 1.75mm (±0.02mm tolerance)\u003c\/li\u003e\n\u003cli\u003eMaterial: ASA (Acrylonitrile Styrene Acrylate)\u003c\/li\u003e\n\u003cli\u003eSpool Weight: 1kg\u003c\/li\u003e\n\u003cli\u003eRecommended Nozzle Temp: 240–260°C\u003c\/li\u003e\n\u003cli\u003eBed Temp: 90–110°C\u003c\/li\u003e\n\u003cli\u003eEnclosure: Recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e🧠 Best Uses\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOutdoor brackets \u0026amp; mounts\u003c\/li\u003e\n\u003cli\u003eAutomotive parts\u003c\/li\u003e\n\u003cli\u003eUV-exposed components\u003c\/li\u003e\n\u003cli\u003eFunctional prototypes\u003c\/li\u003e\n\u003cli\u003eIndustrial applications\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Gremlin3D","offers":[{"title":"white","offer_id":52408598823214,"sku":"G3D-ASA-03","price":21.99,"currency_code":"USD","in_stock":true},{"title":"black","offer_id":52408598855982,"sku":"G3D-ASA-01","price":21.99,"currency_code":"USD","in_stock":true},{"title":"grey","offer_id":52408598888750,"sku":"G3D-ASA-02","price":21.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1002\/7089\/9502\/files\/10_53947ca8-edb3-4223-bb8d-511597f84fae.png?v=1786216579"},{"product_id":"pctg","title":"PCTG","description":"\u003ch2\u003e\u003cspan\u003eGremlin3D PCTG\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eFor prints that need excellent toughness, impact resistance, and chemical resistance, Gremlin3D PCTG is a versatile choice for functional parts and everyday-use products. This PCTG filament combines strong impact performance with high transparency and a smooth surface gloss, making it suitable for both functional and visually appealing prints.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eGremlin3D PCTG is designed for FDM printing and offers excellent toughness with a 13.6 kJ\/m² notched IZOD impact strength in the XY direction. It also provides good chemical resistance against a range of common substances, including water, alcohol, petroleum fuels, and esters.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eWith a heat deflection temperature of 79°C and low shrinkage of 0.1–0.3%, PCTG is well suited for applications where durability and dimensional stability are important.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003eExcellent toughness and impact resistance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGood chemical resistance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh transparency\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSmooth surface gloss\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e13.6 kJ\/m² XY notched IZOD impact strength\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHeat deflection temperature of 79°C\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLow shrinkage of 0.1–0.3%\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIdeal for functional parts, models, ornaments, and daily-use products\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDesigned for FDM 3D printing\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eRecommended Print Settings\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eNozzle Temperature:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 240–260°C\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eRecommended Printing Temperature:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 255°C\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eBed Temperature:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 80°C\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003ePrint Speed:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 150–300 mm\/s\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eRetraction:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 0.8–1.2 mm\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eRetraction Speed:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 30–80 mm\/s\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eDrying Temperature:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 60–70°C\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eSupport:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e PVA recommended\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eHotend Recommendation\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eA standard nozzle is suitable based on the manufacturer's TDS. A hardened steel nozzle is not specifically required for this material.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cspan\u003ePrint settings are provided as manufacturer recommendations and may need adjustment depending on the printer, model, and desired results.\u003c\/span\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Gremlin3D","offers":[{"title":"Black","offer_id":67617664041262,"sku":null,"price":29.99,"currency_code":"USD","in_stock":true},{"title":"White","offer_id":67617676493102,"sku":null,"price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1002\/7089\/9502\/files\/PCTG_Black_2.jpg?v=1791053014"}],"url":"https:\/\/gremlin3d.com\/collections\/engineering-filaments.oembed","provider":"Gremlin3D","version":"1.0","type":"link"}