{"product_id":"overture-nylon-filament-1-75mm-copa-1kg-spool-strong-low-warp","title":"OVERTURE Nylon Filament 1.75mm CoPA 1kg Spool - Strong, Low Warp","description":"\u003cp\u003eIn this review the OVERTURE Nylon Filament 1.75mm CoPA is assessed for hobbyists and small engineering shops that need tough, heat-resistant prints with minimal odor and warping. The single biggest reason to buy is its combination of a copolymer nylon formulation that delivers high strength and heat resistance to about 180 C while printing with low odor and good dimensional consistency, making it suited for functional prototypes and durable parts.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOdorless \u0026amp; Zero Warping:\u003c\/strong\u003e The CoPA blend prints with little to no odor and is formulated to resist warping for cleaner parts on many FDM setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Stability and Durability:\u003c\/strong\u003e A copolymer of Nylon 6 and Nylon 6,6 provides improved toughness and tensile performance for functional components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat Resistance:\u003c\/strong\u003e Rated to resist heat up to about 180 C, making it suitable for applications exposed to elevated temperatures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensional Accuracy:\u003c\/strong\u003e Controlled manufacturing and CCD diameter measurement yield a consistent 1.75 mm filament with +\/- 0.02 mm tolerance for reliable extrusion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupported Printing:\u003c\/strong\u003e The spool is backed by dedicated support and a one-year shelf life for unopened spools when stored properly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdhesion Advice:\u003c\/strong\u003e The review notes PVA glue is recommended to improve bed adhesion for repeatable first layers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe filament is best for makers and small-scale manufacturers who print functional parts that require strength, toughness, and elevated temperature resistance, such as brackets, gears, or prototype enclosures. Its low-odor printing and low warpage make it practical for shared workspaces and home shops where ventilation or enclosure options may be limited.\u003c\/p\u003e\n\u003cp\u003eUsers who need extremely flexible or very soft materials should look elsewhere, and those who cannot control moisture should be cautious: nylon is moisture-sensitive and benefits from careful storage and drying to avoid print issues like brittleness or bubbling.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStrong, tough parts thanks to the Nylon 6 \/ Nylon 6,6 copolymer formulation.\u003c\/li\u003e\n\u003cli\u003eLow odor and generally low warpage during printing for cleaner results in many setups.\u003c\/li\u003e\n\u003cli\u003eConsistent diameter control (1.75 mm +\/- 0.02 mm) for reliable extrusion and dimensional accuracy.\u003c\/li\u003e\n\u003cli\u003eBacked by manufacturer support and a one-year unopened shelf life when stored properly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial is moisture sensitive and must be returned to a sealed bag or dried, or prints can show brittleness or poor surface finish.\u003c\/li\u003e\n\u003cli\u003eAdhesion behavior varies by bed type - PVA glue is recommended and some users may need a PEI or enclosure to avoid occasional warping or excessive adhesion.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eCopolymer Nylon (CoPA of Nylon 6 and Nylon 6,6)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter\u003c\/td\u003e\n\u003ctd\u003e1.75 mm ( 0.02 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpool Weight\u003c\/td\u003e\n\u003ctd\u003e1 kg (2.2 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeat Resistance\u003c\/td\u003e\n\u003ctd\u003eUp to 180 C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Adhesion\u003c\/td\u003e\n\u003ctd\u003ePVA glue (for better bed adhesion)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShelf Life\u003c\/td\u003e\n\u003ctd\u003e1 year unopened with proper storage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eOVERTURE's 1.75 mm Nylon CoPA is a practical choice for makers and small producers who need durable, heat-resistant parts with generally low warping and good dimensional control. With careful moisture management and proper bed preparation, it delivers strong, functional prints at a fair value and is a reliable option for engineering prototypes and utility components.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs this filament easy to print on a standard FDM printer?\u003c\/strong\u003e\u003cbr\u003eYes, many users will find it prints well on typical FDM machines, though a heated bed and adhesion aid such as PVA glue help achieve consistent first layers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I store the spool?\u003c\/strong\u003e\u003cbr\u003eStore the spool in a sealed transparent bag and keep it dry; unopened spools have a one-year shelf life under proper storage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it smell while printing?\u003c\/strong\u003e\u003cbr\u003ePrinting is reported as largely odorless due to the copolymer formulation, making it suitable for shared or home spaces with reasonable ventilation.\u003c\/p\u003e","brand":"OVERTURE","offers":[{"title":"Default Title","offer_id":48660241711323,"sku":"B087R3WY6T","price":37.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71tbHzVmM2L._AC_SL1500.jpg?v=1778637519","url":"https:\/\/gearmusthave.com\/products\/overture-nylon-filament-1-75mm-copa-1kg-spool-strong-low-warp","provider":"GearMustHave","version":"1.0","type":"link"}