TPU-95 3D PRINTERS PLASTIC FILAMENTS 1.75mm x 1KG — White

TPU-95 Filaments - 1KG Spool - 1.75mm The TPU-95A (Thermoplastic Polyurethane) 3D Printer Filament (1.75mm x 1kg) is an industrial-grade, highly flexible elastomeric consumable featured in the Dabbous Mega Supplies 3D Filament Collection . Engineered specifically for engineering labs, product design houses, automotive workshops, and footwear prototypes across Lebanon, TPU-95A balances rubber-like elasticity with extreme structural durability. It is the premier choice for parts that need to stretch, bend, compress, or absorb heavy shocks repeatedly without tearing or deforming. 📋 Technical Specifications & Mechanical Properties Commercial Package Dimensions: Standardized 1.75mm diameter wire precision-wound on a durable 1kg net weight spool , manufactured with tight dimensional accuracy tolerances (±0.03mm) to ensure uniform extrusion. Optimal Shore 95A Hardness: Strikes the perfect balance for flexible filaments. It provides high elasticity while remaining rigid enough to be reliably printed on most direct-drive and well-constrained Bowden-style 3D printers without tangling or buckling. Exceptional Shock Absorption & Fatigue Resistance: Possesses high impact strength and memory retention, allowing printed dampening pads, springs, and industrial seals to absorb repeated physical impacts and snap back to their original form. Extreme Abrasion & Tear Resistance: Highly resistant to mechanical friction and wear, making it much more durable than standard plastics when used for sliding components, protective cases, or custom industrial rollers. Chemical & Oil Resilience: Demonstrates excellent chemical resistance to industrial oils, greases, lubricants, and common solvents, allowing it to perform flawlessly inside engine bays or on active factory floor machinery. ⚙️ Professional 3D Printing Calibration Parameters To print flexible TPU-95A with perfect layer fusion and minimal stringing, engineering labs should use these baseline machine configurations: Extruder/Nozzle Temperature: 210°C – 230°C (Works best with a standard brass or hardened steel nozzle) Heated Bed Temperature: 40°C – 60°C (Or completely unheated with glue stick / blue painter's tape) Print Velocity / Speed: 20mm/s – 40mm/s ( Slow and consistent printing is critical to avoid filament buckling inside the extruder drive gears) Extruder Configuration: Highly optimized for Direct Drive extruders . If using a Bowden setup, printing speeds must be reduced further with retraction distances kept to a minimum. Cooling Fan: 100% active fan cooling after the first layer to prevent sagging and ensure sharp vertical geometries.