TPU Flex Filament - 93A

TPU Flex 93A combines exceptional flexibility with professional-grade durability in a food-safe formulation. This premium thermoplastic polyurethane filament delivers the perfect balance of elasticity and strength, with a carefully calibrated 93A Shore hardness that ensures optimal performance across diverse applications.

Technical Specifications

• Material Composition: Thermoplastic polyurethane
• Shore Hardness: 93A (medium-soft flexibility)
• Available Diameters: 1.75mm and 2.85mm
• Certifications: Food contact safe
• Environmental Profile: Recyclable

Performance Characteristics

• Exceptional resilience and compression recovery
• Superior wear resistance in high-friction applications
• Outstanding oil and chemical resistance
• Excellent impact absorption properties
• Consistent dimensional stability
• Precise layer adhesion with minimal warping
• Reliable shape retention after repeated stress

Application Versatility

• Culinary: Food preparation tools, custom cookie cutters, kitchen accessories
• Consumer Products: Protective cases, wearable components, grip surfaces
• Automotive: Gaskets, seals, vibration dampeners, interface components
• Medical: Orthopaedic supports, prosthetic elements, comfort-enhancing products
• Industrial: Custom gaskets, protective covers, flexible connectors
• Prototyping: Functional flexible parts, product validation models

Processing Recommendations

• Compatible with direct drive extruder systems
• Optimal print speed: 20-30mm/s
• Recommended temperature range: 220-235°C
• Heated bed recommendation: 50-60°C
• Enhanced results with enclosed printing environment

Unique Advantages

• Food-safe formulation for direct food contact applications
• Long-term flexibility without brittleness degradation
• Combined elasticity and structural integrity
• Professional-grade print quality
• Eco-friendly composition