Unveil Form™ PEBA 90A Flexible 3D Printing Filament

Unveil Form™ PEBA 90A is a high-performance flexible 3D printing filament engineered for applications that demand high rebound, excellent fatigue resistance, and long-term durability. With a Shore hardness of 90A, this PEBA filament offers the ideal balance between flexibility and structural support, making it a premium alternative to standard TPU materials.

Designed for functional and end-use parts, Unveil Form™ PEBA 90A delivers exceptional elastic recovery (high rebound) and low hysteresis, allowing printed parts to return quickly and consistently to their original shape after deformation. This makes it especially well suited for dynamic, repetitive-motion applications where traditional flexible filaments can soften, creep, or lose energy over time.

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Why Choose PEBA Over TPU?

Compared to TPU, PEBA (Polyether Block Amide) offers:

• Higher rebound and energy return

• Lower compression set

• Superior fatigue life

• Lower moisture absorption

• Improved dimensional stability over time

These properties make Unveil Form™ PEBA 90A an excellent choice for parts that must flex, compress, or bend repeatedly while maintaining performance and shape.

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Recommended Applications

Unveil Form™ PEBA 90A is ideal for:

• Snap-fit components

• Living hinges

• Flexible housings and enclosures

• Vibration-damping and energy-return parts

• Protective and wear-resistant components

• Lightweight functional prototypes

• Repetitive-motion or dynamic assemblies

Unveil Form™ PEBA 90A is designed for users who need reliable flexibility, fast elastic recovery, and long-term performance in demanding applications where standard flexible filaments fall short.