Price: $61.99 - $55.79
(as of Mar 15, 2026 08:06:18 UTC – Details)
Product description
1 Variable Hardness Control
2 Broad Compatibility
1 Functional Prints 2 Aluminum Foil Pack
FOOTWEAR-OPTIMIZED HIGH REBOUND(HR): Specifically engineered for shoes, Roamr TPU Air HR 80A Beige filament offers a rebound resilience of 48%–50%. This provides significantly higher energy return than typical foaming filaments, ensuring that printed midsoles and insoles offer the “bounce” and responsiveness needed for athletic performance and long-term comfort.
ULTRALIGHT ACTIVE FOAMING: By utilizing active-foaming technology, this material can achieve up to a 50% weight reduction compared to standard TPU. This allows designers to create lightweight, “air-infused” structures that reduce foot fatigue without sacrificing the structural integrity of the shoe.
VARIABLE HARDNESS CONTROL: Gain total control over the “squish” of your prints. By adjusting your printing temperature, you can dial in a surface hardness between 64A and 80A. This allows you to print a single part with different density zones—softer in the heel for impact and firmer in the arch for support.
PREMIUM MATTE & SKIN-TOUCH COMFORT: eliminate the cheap, shiny “plastic” look of traditional TPU. Roamr 80A beige 3d filament prints with a sophisticated, non-tacky matte finish that feels soft against the skin. It is the ideal choice for wearable applications requiring direct skin contact, such as sandal straps, inner linings, and prosthetic interfaces.
TRUE FUNCTIONAL PROTOTYPING: Designed for the rigorous standards of footwear designers and engineers. Whether you are validating a new sneaker midsole, creating custom orthotics, or building durable cosplay props, this material delivers the structural consistency needed to take a design from a digital file to a street-ready product.
OPTIMIZED FOR HIGH-SPEED EXTRUSION: Tested extensively for stability on direct-drive systems, including Snapmaker U1 & Entire Bambu Lab Lineup (Like X1C/P1S/H2D/H2C) (hardened gears recommended). Roamr 80A 3d filament handles retraction better than generic foaming TPUs, reducing stringing. Recommended printing temperature: 220–260°C; keeping filament dry is essential for optimal foaming performance.
