{"product_id":"3dxtech-obsidian-gf-pa6-vetro","title":"3DXTECH OBSIDIAN-GF™ PA6+GF 1,75mm\/1KG","description":"\u003cp\u003eObsidian-GF is a glass-filled PA6 formulated to print using standard Onyx settings. It is an excellent replacement for Markforged Onyx that offers many long-awaited colors in an engineering-grade material.\u003c\/p\u003e\n\u003ch2\u003e PA6 reinforced with obsidian glass fiber\u003c\/h2\u003e \u003cp\u003eObsidian-GF Glass Fiber Reinforced PA6 Filament is formulated to provide rich color options in an engineering-grade material for your Markforged printer. Obsidian-GF is a low-cost drop-in Markforged Onyx alternative suitable for all Markforged printers. We developed this material after extensive analysis and testing on our in-house Markforged printer and many external beta testers. The result is a seamless printing experience that produces parts with great looks and excellent mechanical properties. Made using high-quality chopped glass fiber and PA6 copolymer, Obsidian-GF is an excellent alternative to Onyx that allows our customers to choose bright colors, excellent mechanical properties, and save money when using their Markforged printer.\u003c\/p\u003e \u003cp\u003eDon't have a Markforged printer? No problem: Obsidian™-GF is also compatible with all non-Markforged printers capable of printing on PA6+GF. Take advantage of the excellent strength, stiffness and appearance of this specialty material without spending too much on Markforged Onyx™.\u003c\/p\u003e\n\u003ch3\u003e Benefits of Obsidian™-GF PA6+GF\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003e Drop-in for Onyx™ with no changes required to print settings\u003c\/li\u003e\n\n\u003cli\u003e \u0026gt;9 bright colors\u003c\/li\u003e\n\n\u003cli\u003e \u0026gt;9 More ductile (less brittle) than CF-reinforced PA6\/li\u0026gt;\u003c\/li\u003e\n\n\u003cli\u003e \u0026gt;30% savings vs. Markforged Onyx™\u003c\/li\u003e\n\n\u003cli\u003e Excellent strength and rigidity\u003c\/li\u003e\n\n\u003cli\u003e Resistant to aliphatic hydrocarbons (oil\/gas\/lubricants)\u003c\/li\u003e\n\n\u003cli\u003e Superior dimensional stability (low warpage\/shrinkage\/CTE)\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003e Obsidian™ was formulated to be a drop-in for Onyx™ without any changes to print settings.\u003c\/p\u003e\n\u003ch3\u003e Recommended print settings for unmarked printers:\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003e Extruder: 265-285°C\u003c\/li\u003e\n\n\u003cli\u003e Bed temperature: 90-110°C\u003c\/li\u003e\n\n\u003cli\u003e Nozzle: We currently recommend a hardened steel nozzle\u003c\/li\u003e\n\n \u003cli\u003eBed Prep: Magigoo Bed Prep and 3DXTECH Polyimide Tape\u003c\/li\u003e\n\n\u003cli\u003e Heated room: recommended\u003c\/li\u003e\n\n\u003cli\u003e Supports: AquaTek™ USM X1 Universal Water-Soluble Support Material is designed to work with complex models\u003c\/li\u003e\n\n\u003cli\u003e Drying instructions: 90°C for 4 hours if the filament shows signs of moisture\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch4\u003e Glass fiber reinforced filament\u003c\/h4\u003e\n\u003cp\u003e \u003cstrong\u003eWhat is it? -\u003c\/strong\u003e Glass fibers reinforced into the polymer during production and aligned along the axis of the filament. This, combined with their physical composition, gives this material enormous strength and mechanical properties.\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eWhat does it do? -\u003c\/strong\u003e The glass fiber reinforcement gives the material many desirable properties: high strength, high stiffness, high chemical resistance, and low thermal expansion\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eHow does it work? -\u003c\/strong\u003e Reinforcing plastic with glass fibers produces a 3D printing filament that features the best properties of both the glass fiber and the chosen plastic.\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eWhat is it good for?\u003c\/strong\u003e Ideal for all applications that require strength and rigidity. For these reasons, glass fiber reinforced filament is very popular in the automotive, mechanical, civil engineering and research sectors.\u003c\/p\u003e\n\u003ch4\u003e Abrasive material\u003c\/h4\u003e\n\u003cp\u003e This material is particularly abrasive among 3D printing filaments. Users may find that standard brass nozzles chew up very quickly over standard wear. Once worn, the nozzle diameter will expand inconsistently and the printer will have extrusion issues.\u003c\/p\u003e\n\u003ch4\u003e\u003c\/h4\u003e \u003cp\u003eFor this reason, it is highly recommended that you print this material through a hardened steel nozzle rather than a softer metal. Hardened steel nozzles can often be inexpensive and easy to install, depending on your printer manufacturer's instructions.\u003c\/p\u003e","brand":"3DXTech","offers":[{"title":"Default Title","offer_id":48511248990552,"sku":null,"price":127.04,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0557\/5963\/4492\/files\/3dxtech-obsidian-gftm-pa6-gf-1-75mm1kg-3digital-droni-e-stampanti-3d.png?v=1773786476","url":"https:\/\/3digital.tech\/fr-eu\/products\/3dxtech-obsidian-gf-pa6-vetro","provider":"3Digital","version":"1.0","type":"link"}