Rubber Like Filament

About

Siraya Tech's rubber like filament lineup gives you truly flexible 3D printing filament that bends, stretches, and bounces back. Our collection includes soft TPU filament, elastic filament, and foaming options ranging from 65A to 95A hardness. Whether you're printing phone cases, wearable bands, or shock-absorbing parts, you'll find high flexibility filament that works with your printer and delivers the rubbery texture you need. Each option prints faster and more reliably than standard bendable filament. Hardness Options That Match Your Project Different projects need different flex levels, and this collection covers the full range. Soft options at 65A–82A create lightweight, cushioned parts perfect for insoles, grips, and foam-like prototypes Mid-range 85A stretchable 3D filament balances stretch and durability for watch bands, hoses, and vibration dampeners Firmer 95A elastic filament handles heavy loads while staying flexible, ideal for phone cases and protective covers Foaming formulas reduce weight by up to 50% without losing bounce or toughness Picking the Right Shore Hardness Shore A ratings tell you how soft or firm the printed part feels. Lower numbers (65A–70A) feel like foam rubber or soft silicone. Mid-range (85A) feels like a car tire. Higher numbers (95A) feel like a hard rubber eraser. Choose based on whether you need cushioning or durability. Prints Fast Without the Usual Headaches Traditional flexible materials crawl through the nozzle and jam easily, but this collection fixes that. High-flow formulas let you print faster than typical TPU without clogs Smooth extrusion works on most FDM printers, including Bowden setups with proper tuning Strong bed adhesion means fewer failed prints and wasted spools Active foaming filaments maintain consistent feeding from start to finish Built for Real-World Use These materials handle repeated bending, dropping, and stretching without cracking or tearing. Shock-absorbing material properties protect delicate items