57D Silk TPU 3D Printer Filament 1.75mm 1KG Spool Blue, Higher Rigidity Than 98A Silk TPU Filament

Material: Silk TPUShore hardness: 57DProduct material type: Silk TPU Flexible FilamentDiameter: 1.75mmNet weight: 1kgPacking size: 21*21*7CMPrint Settings:Printing Temperature:Low speed machine 215±10°C,High speed machine 225±10°CPrinting speed:The low-speed machine is 60-90mm/s, and the printing speed of the exterior wall is not less than 50mm/s.The high-speed machine is 60-250mm/s, and the printing speed of the exterior wall is not less than 40mm/s.Fan: 100%Hot bed temperature: not open or 40-50°CNotes:1. The filament is not suitable for the remote filament feeding machine because it is relatively soft, and the gap between the filament feeding gear and the lower throat is too large, and the filament will not be able to go down to the nozzle.2. The filament is more suitable for medium and high-speed printing, if the printing speed is too low, the silk effect will be worse.3. Keep in a cool, dry place. After opening, if not in use, put it back in seal and store it in time.==========High-concerned chemical : NoneMaterial : TPUForm : SolidMaterial : TPU

• Enhanced Durability & Tear Resistance: The increased rigidity translates to better resistance against deformation and tearing, making it suitable for parts that require both flexibility and structural integrity.
• Reliable Printing with Good Layer Adhesion: Engineered for consistent extrusion and strong interlayer bonding on compatible direct-drive printers, reducing print issues associated with softer flexible filaments.
• Ideal for Semi-Rigid Functional Applications: This specialized 3D printer filament is perfect for protective cases, hinges, snap-fit components, and engineering prototypes that need a balance of silk aesthetics, flexibility, and firmness.
• Unique 57D Hardness for Firmer Flexibility: This Silk TPU filament has a Shore 57D hardness, offering greater rigidity and shape retention under load than common 95A TPU, while maintaining essential flexibility.
• Smooth Silk Shine & Aesthetic Finish: Delivers the attractive, low-gloss silk sheen on printed surfaces, enhancing the visual appeal of functional parts without sacrificing material performance.