{"product_id":"sunlu-pa6-12-gf-glass-fiber-3d-printer-filament-1-75mm-1kg-roll-3d-printing-consumables","title":"SUNLU PA6\/12-GF Glass Fiber 3D Printer Filament 1.75mm 1KG\/Roll 3D Printing Consumables","description":"\u003cdiv class=\"sp-container\" style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; max-width: 800px; width: 100%; margin: 0 auto; padding: 10px; box-sizing: border-box; color: #333333; line-height: 1.6;\"\u003e\n\n  \u003cstyle\u003e\n    .sp-feature { \n      display: flex; \n      flex-direction: column; \n      margin-bottom: 40px; \n      border-radius: 12px; \n      overflow: hidden; \n      box-shadow: 0 4px 12px rgba(0,0,0,0.06); \n      background: #ffffff; \n      border: 1px solid #eeeeee; \n    }\n    .sp-split {\n      display: flex;\n      align-items: stretch;\n      margin-bottom: 40px;\n      border-radius: 12px;\n      overflow: hidden;\n      box-shadow: 0 4px 12px rgba(0,0,0,0.06);\n      background: #ffffff;\n      border: 1px solid #eeeeee;\n    }\n    .sp-split-item {\n      flex: 1;\n      display: flex;\n      flex-direction: column;\n      width: 50%;\n    }\n    .sp-split-text-wrapper {\n      background-color: #fafafa;\n    }\n    .sp-img { \n      display: block; \n      width: 100%; \n      max-width: 100%; \n      height: auto; \n    }\n    .sp-split-img { \n      display: block; \n      width: 100%; \n      height: 100%;\n      object-fit: cover;\n      object-position: center;\n    }\n    .sp-text-card { \n      padding: 24px; \n      background-color: #fafafa; \n      border-top: 1px solid #eeeeee; \n    }\n    .sp-split-text {\n      padding: 32px 24px;\n      height: 100%;\n      box-sizing: border-box;\n      display: flex;\n      flex-direction: column;\n      justify-content: center;\n    }\n    .sp-title { \n      font-size: 20px; \n      font-weight: bold; \n      color: #111111; \n      margin: 0 0 12px 0; \n      line-height: 1.3;\n    }\n    .sp-desc { \n      font-size: 16px; \n      margin: 0; \n      color: #444444; \n    }\n    .sp-extra-img { \n      margin-bottom: 40px; \n      border-radius: 12px; \n      overflow: hidden; \n      box-shadow: 0 4px 12px rgba(0,0,0,0.06); \n      border: 1px solid #eeeeee; \n    }\n    .sp-faq { \n      border: 1px solid #e0e0e0; \n      border-radius: 8px; \n      margin-bottom: 12px; \n      background: #ffffff; \n      transition: background-color 0.3s ease; \n    }\n    .sp-faq:hover { \n      background: #f9f9f9; \n    }\n    .sp-faq summary { \n      padding: 18px; \n      font-size: 17px; \n      font-weight: 600; \n      cursor: pointer; \n      outline: none; \n      list-style: none; \n      display: flex; \n      justify-content: space-between; \n      align-items: center; \n      color: #222; \n    }\n    .sp-faq summary::-webkit-details-marker { \n      display: none; \n    }\n    .sp-faq summary::after { \n      content: '+'; \n      font-size: 24px; \n      color: #888; \n      line-height: 1; \n    }\n    .sp-faq[open] summary::after { \n      content: '−'; \n    }\n    .sp-faq .sp-faq-content { \n      padding: 0 18px 18px 18px; \n      font-size: 16px; \n      color: #555555; \n    }\n    @media screen and (max-width: 768px) {\n      .sp-split {\n        flex-direction: column; \n      }\n      .sp-split.reverse {\n        flex-direction: column-reverse;\n      }\n      .sp-split-item {\n        width: 100%;\n      }\n      .sp-split-img {\n        height: auto;\n      }\n      .sp-split-text {\n        padding: 24px;\n        border-top: 1px solid #eeeeee;\n      }\n    }\n  \u003c\/style\u003e\n\n  \u003ch2 style=\"font-size: 28px; font-weight: bold; color: #111111; margin-bottom: 30px; text-align: center; border-bottom: 2px solid #eeeeee; padding-bottom: 15px;\"\u003e\n    SUNLU Nylon-6 Glass Fiber PA6-GF 3D Printer Filament\n  \u003c\/h2\u003e\n\n  \u003cdiv class=\"sp-feature\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1112\/6574\/files\/SUNLU_PA6-GF_FILAMENT_ENGLISH_VERSION_FOR_DESKTOP_1.jpg?v=1784111659\" alt=\"SUNLU PA6-GF Nylon Glass Fiber filament high temperature engineered spool 25% glass fiber content\" width=\"800\" height=\"800\" class=\"sp-img\" loading=\"lazy\" decoding=\"async\"\u003e\n    \u003cdiv class=\"sp-text-card\"\u003e\n      \u003ch3 class=\"sp-title\"\u003eHigh-Temperature Engineered Spool System\u003c\/h3\u003e\n      \u003cp class=\"sp-desc\"\u003eIndustrial PA6 formulation with 25% glass fiber content. Features a reusable, heat-resistant spool designed specifically for direct drying. It withstands drying temperatures up to 230°F (110°C) to ensure optimal filament performance right on the reel.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"sp-split\"\u003e\n    \u003cdiv class=\"sp-split-item\"\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1112\/6574\/files\/Nylon-6GlassFiber_PA6-GF_3DPrinterFilament1KGSUNLUFOR1080_2.jpg?v=1784111659\" alt=\"SUNLU PA6-GF defying extreme heat 417F 214C sustained temperature resistance\" width=\"800\" height=\"800\" class=\"sp-split-img\" loading=\"lazy\" decoding=\"async\"\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"sp-split-item sp-split-text-wrapper\"\u003e\n      \u003cdiv class=\"sp-split-text\"\u003e\n        \u003ch3 class=\"sp-title\"\u003eDefy Extreme Heat\u003c\/h3\u003e\n        \u003cp class=\"sp-desc\"\u003eEngineered to maintain structural integrity and stiffness at sustained temperatures up to 417°F (214°C). The premier choice for under-hood automotive parts, electrical enclosures, and high-temperature industrial tooling.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"sp-feature\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1112\/6574\/files\/SUNLU_PA6-GF_FILAMENT_ENGLISH_VERSION_FOR_DESKTOP_2.jpg?v=1784111663\" alt=\"SUNLU PA6-GF unmatched toughness impact resistance superior layer adhesion\" width=\"800\" height=\"800\" class=\"sp-img\" loading=\"lazy\" decoding=\"async\"\u003e\n    \u003cdiv class=\"sp-text-card\"\u003e\n      \u003ch3 class=\"sp-title\"\u003eUnmatched Toughness and Strength\u003c\/h3\u003e\n      \u003cp class=\"sp-desc\"\u003eDelivers outstanding mechanical properties with superior impact and drop resistance. Exceptional layer adhesion ensures prints withstand harsh handling without fracturing, strictly engineered for rugged industrial use.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"sp-extra-img\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1112\/6574\/files\/SUNLU_PA6-GF_FILAMENT_ENGLISH_VERSION_FOR_DESKTOP_3.jpg?v=1784111662\" alt=\"SUNLU PA6-GF durable mechanical gear printed part industrial application\" width=\"800\" height=\"800\" class=\"sp-img\" loading=\"lazy\" decoding=\"async\"\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"sp-split reverse\"\u003e\n    \u003cdiv class=\"sp-split-item sp-split-text-wrapper\"\u003e\n      \u003cdiv class=\"sp-split-text\"\u003e\n        \u003ch3 class=\"sp-title\"\u003eSuperior Chemical Defense\u003c\/h3\u003e\n        \u003cp class=\"sp-desc\"\u003eFormulated with 25% glass fibers for exceptional resistance against aggressive acids, fuels, and industrial solvents. Built for demanding applications like chemical valving, fuel systems, and corrosion-vulnerable industrial equipment.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"sp-split-item\"\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1112\/6574\/files\/Nylon-6GlassFiber_PA6-GF_3DPrinterFilament1KGSUNLUFOR1080_3.jpg?v=1784111659\" alt=\"SUNLU PA6-GF chemical resistance demonstration aggressive acids fuels solvents\" width=\"800\" height=\"800\" class=\"sp-split-img\" loading=\"lazy\" decoding=\"async\"\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"sp-extra-img\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1112\/6574\/files\/SUNLU_PA6-GF_FILAMENT_ENGLISH_VERSION_FOR_DESKTOP_4.jpg?v=1784111662\" alt=\"SUNLU PA6-GF industrial equipment chemically resistant printed parts\" width=\"800\" height=\"800\" class=\"sp-img\" loading=\"lazy\" decoding=\"async\"\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"sp-feature\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1112\/6574\/files\/Nylon-6_Glass_Fiber_PA6-GF_3D_Printer_Filament_1KG_FOR_PC_6.jpg?v=1784111653\" alt=\"SUNLU PA6-GF essential printing protocol drying instructions bed adhesion nozzle requirements\" width=\"800\" height=\"800\" class=\"sp-img\" loading=\"lazy\" decoding=\"async\"\u003e\n    \u003cdiv class=\"sp-text-card\"\u003e\n      \u003ch3 class=\"sp-title\"\u003eEssential Printing Protocol\u003c\/h3\u003e\n      \u003cp class=\"sp-desc\"\u003e\u003cstrong\u003eDrying is Critical:\u003c\/strong\u003e Dry for 4 hours at 110°C immediately upon opening, or if exposed to air for more than 6 hours. Our engineered spool safely withstands these temperatures inside a direct dryer.\u003cbr\u003e\u003cbr\u003e\n      \u003cstrong\u003eSecure Bed Adhesion:\u003c\/strong\u003e Apply bed adhesive such as glue stick or painter's tape to prevent severe warping on large flat surfaces.\u003cbr\u003e\u003cbr\u003e\n      \u003cstrong\u003eProtect Your Nozzle:\u003c\/strong\u003e Copper and brass nozzles will wear rapidly. A hardened steel or ruby nozzle is mandatory for reliable, long-term printing with this abrasive composite.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"sp-extra-img\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1112\/6574\/files\/Nylon-6_Glass_Fiber_PA6-GF_3D_Printer_Filament_1KG_FOR_PC_8.jpg?v=1784111657\" alt=\"SUNLU PA6-GF detailed surface finish glass fiber reinforced nylon texture\" width=\"800\" height=\"800\" class=\"sp-img\" loading=\"lazy\" decoding=\"async\"\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"sp-extra-img\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1112\/6574\/files\/SUNLU_PA6-GF_FILAMENT_ENGLISH_VERSION_FOR_DESKTOP_7.jpg?v=1784111662\" alt=\"SUNLU PA6-GF 1KG spool premium packaging vacuum sealed\" width=\"800\" height=\"800\" class=\"sp-img\" loading=\"lazy\" decoding=\"async\"\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"sp-extra-img\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1112\/6574\/files\/SUNLU_PA6-GF_FILAMENT_ENGLISH_VERSION_FOR_DESKTOP_9.jpg?v=1784111659\" alt=\"SUNLU PA6-GF neatly wound spool precision manufacturing quality control\" width=\"800\" height=\"800\" class=\"sp-img\" loading=\"lazy\" decoding=\"async\"\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"margin-bottom: 40px;\"\u003e\n    \u003ch3 style=\"font-size: 20px; font-weight: 600; color: #222222; margin-bottom: 12px;\"\u003eKey Features\u003c\/h3\u003e\n    \u003cul style=\"font-size: 16px; margin-bottom: 20px; padding-left: 20px;\"\u003e\n      \u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003e25% Glass Fiber Reinforcement:\u003c\/strong\u003e Industrial-grade PA6 composite delivering exceptional stiffness, strength, and dimensional stability for demanding engineering applications.\u003c\/li\u003e\n      \u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eExtreme Heat Resistance:\u003c\/strong\u003e Maintains structural integrity at sustained temperatures up to 417°F (214°C), ideal for under-hood automotive and high-temperature industrial environments.\u003c\/li\u003e\n      \u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eSuperior Chemical Defense:\u003c\/strong\u003e Exceptional resistance to aggressive acids, fuels, oils, and industrial solvents for corrosive environment applications.\u003c\/li\u003e\n      \u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eHigh-Temperature Spool System:\u003c\/strong\u003e Reusable, heat-resistant spool withstands direct drying up to 230°F (110°C) without deformation.\u003c\/li\u003e\n      \u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eUnmatched Toughness:\u003c\/strong\u003e Superior impact and drop resistance with exceptional layer adhesion for rugged industrial use without fracturing.\u003c\/li\u003e\n      \u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eAbrasion-Resistant Nozzle Required:\u003c\/strong\u003e Hardened steel or ruby nozzle mandatory due to glass fiber content; brass nozzles will degrade rapidly.\u003c\/li\u003e\n      \u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eCritical Drying Protocol:\u003c\/strong\u003e Must be dried at 110°C for 4 hours before printing to ensure optimal extrusion and mechanical performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"margin-bottom: 40px;\"\u003e\n    \u003ch3 style=\"font-size: 20px; font-weight: 600; color: #222222; margin-bottom: 12px;\"\u003eTechnical Specifications\u003c\/h3\u003e\n    \u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 16px; margin-bottom: 20px;\"\u003e\n      \u003ctbody\u003e\n        \u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n          \u003ctd style=\"padding: 12px 0; font-weight: 600; width: 50%;\"\u003eMaterial\u003c\/td\u003e\n          \u003ctd style=\"padding: 12px 0;\"\u003ePA6-GF (Nylon-6 + 25% Glass Fiber)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n          \u003ctd style=\"padding: 12px 0; font-weight: 600;\"\u003eFilament Diameter\u003c\/td\u003e\n          \u003ctd style=\"padding: 12px 0;\"\u003e1.75 mm\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n          \u003ctd style=\"padding: 12px 0; font-weight: 600;\"\u003eDimensional Accuracy\u003c\/td\u003e\n          \u003ctd style=\"padding: 12px 0;\"\u003e±0.03 mm\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n          \u003ctd style=\"padding: 12px 0; font-weight: 600;\"\u003eGlass Fiber Content\u003c\/td\u003e\n          \u003ctd style=\"padding: 12px 0;\"\u003e25%\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n          \u003ctd style=\"padding: 12px 0; font-weight: 600;\"\u003eHeat Resistance (Sustained)\u003c\/td\u003e\n          \u003ctd style=\"padding: 12px 0;\"\u003eUp to 417°F (214°C)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n          \u003ctd style=\"padding: 12px 0; font-weight: 600;\"\u003eSpool Drying Temperature\u003c\/td\u003e\n          \u003ctd style=\"padding: 12px 0;\"\u003eUp to 230°F (110°C)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n          \u003ctd style=\"padding: 12px 0; font-weight: 600;\"\u003eRequired Drying Protocol\u003c\/td\u003e\n          \u003ctd style=\"padding: 12px 0;\"\u003e4 hours at 110°C before first use\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n          \u003ctd style=\"padding: 12px 0; font-weight: 600;\"\u003eNet Weight\u003c\/td\u003e\n          \u003ctd style=\"padding: 12px 0;\"\u003e1 KG (2.2 lbs)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n          \u003ctd style=\"padding: 12px 0; font-weight: 600;\"\u003eRecommended Nozzle Temperature\u003c\/td\u003e\n          \u003ctd style=\"padding: 12px 0;\"\u003e260–290°C\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n          \u003ctd style=\"padding: 12px 0; font-weight: 600;\"\u003eRecommended Bed Temperature\u003c\/td\u003e\n          \u003ctd style=\"padding: 12px 0;\"\u003e80–100°C\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n          \u003ctd style=\"padding: 12px 0; font-weight: 600;\"\u003eRecommended Chamber Temperature\u003c\/td\u003e\n          \u003ctd style=\"padding: 12px 0;\"\u003e50–70°C\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n          \u003ctd style=\"padding: 12px 0; font-weight: 600;\"\u003eNozzle Requirement\u003c\/td\u003e\n          \u003ctd style=\"padding: 12px 0;\"\u003eHardened steel or ruby nozzle mandatory\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n          \u003ctd style=\"padding: 12px 0; font-weight: 600;\"\u003eBed Adhesion\u003c\/td\u003e\n          \u003ctd style=\"padding: 12px 0;\"\u003eGlue stick or painter's tape required\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n          \u003ctd style=\"padding: 12px 0; font-weight: 600;\"\u003ePrinter Compatibility\u003c\/td\u003e\n          \u003ctd style=\"padding: 12px 0;\"\u003eHigh-temperature FDM 3D printers with heated chamber and hardened nozzle\u003c\/td\u003e\n        \u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"margin-top: 50px; padding-top: 20px; border-top: 2px solid #eeeeee;\"\u003e\n    \u003ch2 style=\"font-size: 24px; font-weight: bold; color: #111111; margin-bottom: 24px; text-align: center;\"\u003e\n      Frequently Asked Questions\n    \u003c\/h2\u003e\n\n    \u003cdetails class=\"sp-faq\" open\u003e\n      \u003csummary\u003eDo I absolutely need to dry SUNLU PA6-GF before printing?\u003c\/summary\u003e\n      \u003cdiv class=\"sp-faq-content\"\u003e\n        Yes, drying is absolutely critical for nylon-based materials. You must dry SUNLU PA6-GF for 4 hours at 110°C immediately upon opening, or if it has been exposed to ambient humidity for more than 6 hours. Nylon is highly hygroscopic and will absorb moisture rapidly from the air, leading to poor layer adhesion, bubbling, and weak mechanical properties. Our engineered spool safely withstands these temperatures inside a direct filament dryer, eliminating the need to transfer the filament to a separate container.\n      \u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails class=\"sp-faq\"\u003e\n      \u003csummary\u003eCan I print PA6-GF with a standard brass or copper nozzle?\u003c\/summary\u003e\n      \u003cdiv class=\"sp-faq-content\"\u003e\n        No. Because this formulation contains 25% glass fibers, it is highly abrasive. Using a standard brass or copper nozzle will result in rapid wear, degraded print quality, and eventual nozzle failure within hours of printing. A hardened steel, tungsten carbide, or ruby nozzle is mandatory for reliable, long-term printing with SUNLU PA6-GF. The nozzle diameter should be 0.5 mm or larger to prevent glass fiber clumping and clogging.\n      \u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails class=\"sp-faq\"\u003e\n      \u003csummary\u003eWhat makes PA6-GF ideal for automotive and industrial applications?\u003c\/summary\u003e\n      \u003cdiv class=\"sp-faq-content\"\u003e\n        SUNLU PA6-GF combines three critical properties for demanding environments: extreme temperature resistance sustaining structural integrity up to 417°F (214°C), superior chemical defense against aggressive acids, fuels, oils, and industrial solvents, and unmatched mechanical toughness with 25% glass fiber reinforcement. This makes it perfect for under-hood automotive components, electrical enclosures, chemical valving, fuel system parts, and industrial tooling that must endure heat, corrosion, and mechanical stress simultaneously.\n      \u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails class=\"sp-faq\"\u003e\n      \u003csummary\u003eWhat are the recommended print settings for SUNLU PA6-GF?\u003c\/summary\u003e\n      \u003cdiv class=\"sp-faq-content\"\u003e\n        For optimal results, use a nozzle temperature of 260–290°C, a bed temperature of 80–100°C, and a chamber temperature of 50–70°C. Print speed should be 30–60 mm\/s for best layer adhesion and surface quality. Apply glue stick or painter's tape to the bed for adhesion. Use a hardened steel or ruby nozzle at 0.5 mm or larger diameter. Retraction distance of 3–5 mm and retraction speed of 25–40 mm\/s minimize stringing. Always dry the filament for 4 hours at 110°C before printing.\n      \u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails class=\"sp-faq\"\u003e\n      \u003csummary\u003eHow does PA6-GF compare to PAHT-CF and PPA-CF for engineering applications?\u003c\/summary\u003e\n      \u003cdiv class=\"sp-faq-content\"\u003e\n        SUNLU PA6-GF offers superior impact toughness and chemical resistance compared to carbon fiber alternatives, with better layer adhesion and less brittleness under shock loads. PAHT-CF excels in pure mechanical strength and heat resistance up to 195°C. PPA-CF offers the highest chemical resistance and temperature tolerance. For applications requiring the best balance of toughness, chemical defense, and impact resistance at moderate temperatures, PA6-GF is the optimal choice. For extreme heat above 250°C, PPA-CF is recommended.\n      \u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails class=\"sp-faq\"\u003e\n      \u003csummary\u003eWhat printer hardware is required for SUNLU PA6-GF?\u003c\/summary\u003e\n      \u003cdiv class=\"sp-faq-content\"\u003e\n        SUNLU PA6-GF requires a high-temperature FDM 3D printer capable of reaching nozzle temperatures of 260–290°C, bed temperatures of 80–100°C, and chamber temperatures of 50–70°C. An enclosed, heated chamber is strongly recommended to prevent warping and ensure dimensional stability. A hardened steel, tungsten carbide, or ruby nozzle at 0.5 mm or larger is mandatory. Compatible printers include Creality K1C, K2 Plus, and other high-performance systems with all-metal hotends and active chamber heating.\n      \u003c\/div\u003e\n    \u003c\/details\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"SUNLU","offers":[{"title":"PA6-GF Fibra de","offer_id":42513978196014,"sku":"3701-026646-01U0B","price":202.84,"currency_code":"BRL","in_stock":true},{"title":"PA6-CF Fibra de Carbono","offer_id":42513993662510,"sku":"3701-026647-01U0B","price":202.84,"currency_code":"BRL","in_stock":true},{"title":"PA12-CF Fibra","offer_id":42513993695278,"sku":"3701-026645-01U0B","price":202.84,"currency_code":"BRL","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/1112\/6574\/files\/GS111044-01-2.png?v=1784111376","url":"https:\/\/www.creatorally.com.br\/products\/sunlu-pa6-12-gf-glass-fiber-3d-printer-filament-1-75mm-1kg-roll-3d-printing-consumables","provider":"Creatorally.Br","version":"1.0","type":"link"}