Thermoplastic Elastomer Filament

About

Thermoplastic elastomer filament opens up new possibilities for creating soft, flexible parts that feel natural and perform reliably. At Siraya Tech, our TPE collection is designed for makers who need materials softer than typical TPU—think grip handles, soft-touch surfaces, and cushioning components that compress and recover smoothly. With engineered flow properties and consistent quality, these materials deliver the gentle flexibility your projects demand without the usual printing complications. Thermoplastic Elastomer Filament Delivers Exceptional Softness and Comfort When your project requires the softest possible touch or maximum comfort, thermoplastic elastomer filament provides unmatched gentle flexibility that feels right. Ultra-soft shore hardness ratings as low as 70A for maximum flexibility Excellent compression recovery maintains shape after repeated use Skin-safe formulations perfect for wearables and contact applications Superior grip properties for ergonomic handles and tools Consistent softness throughout the entire printed part Enhanced Printability for Advanced Flexible Materials TPE filament can be challenging, but our formulations are engineered to flow smoothly and layer consistently for reliable results every time. Optimized melt flow prevents jamming in extruder mechanisms Reduced stringing and oozing compared to standard elastomers Improved layer adhesion creates strong bonds despite flexibility Compatible with direct drive systems and properly tuned setups Stable extrusion temperatures for consistent print quality Explore our comprehensive 3D printer filament range for rigid materials that complement flexible components perfectly. Durability That Handles Daily Use and Abuse Soft doesn't mean weak. Our thermoplastic elastomer filament maintains its properties through repeated compression, stretching, and environmental exposure. Excellent fatigue resistance for parts used thousands of times Chemical resistance to common household and industri