Unveil Form PEBA 90A Flexible & Bouncy Filament – Black – 1.75mm, 0.8kg

Unveil Form PEBA 90A is a high-performance flexible 3D printing filament engineered for applications that require exceptional elasticity, durability, and rebound performance. Designed for makers, engineers, and advanced hobbyists, this flexible material combines soft-touch flexibility with strong layer adhesion and excellent resilience for demanding functional prints.

With a Shore hardness rating of 90A, this PEBA filament offers a balanced combination of flexibility and printability, making it easier to handle than ultra-soft TPU materials while still providing impressive stretch, bounce, and impact resistance.

The deep black finish delivers clean, professional-looking parts suitable for both technical and consumer-facing applications.

Key Features & Benefits

• PEBA-based flexible filament with high elasticity
• 90A Shore hardness for balanced flexibility and printability
• Excellent rebound and bouncy material characteristics
• Strong layer adhesion and durable finished parts
• High fatigue resistance for repeated flexing applications
• Smooth extrusion with reduced brittleness
• Good impact resistance and abrasion performance
• Professional black finish for functional and aesthetic parts
• Compatible with most direct-drive and tuned Bowden systems
• 1.75mm filament format for broad printer compatibility

Designed for Functional Flexible Printing

Unveil Form PEBA 90A is engineered for users who need more advanced flexible performance than standard TPU materials can provide. PEBA materials are known for their outstanding elasticity, energy return, and durability, making them ideal for applications involving repeated compression, bending, stretching, or impact absorption.

The filament maintains flexibility while still offering controlled print behavior, helping users achieve consistent extrusion and reliable layer bonding on compatible desktop FDM printers.

Typical Applications

• Wearable components
• Protective bumpers and guards
• RC tires and shock components
• Gaskets and seals
• Flexible mounts and clips
• Sporting goods accessories
• Robotics and engineering prototypes
• Shoe inserts and soft-touch products
• Vibration-dampening components
• Custom flexible mechanical parts

Printability & Material Performance

PEBA 90A provides a softer and more elastic feel than many standard TPU materials while remaining manageable for experienced users with properly configured printers. Direct-drive extruders are recommended for optimal filament control, though some tuned Bowden setups may also produce reliable results.

The material offers excellent layer adhesion and flexibility with strong resistance to cracking and fatigue during repeated movement or stress. Its bouncy characteristics make it particularly well suited for applications requiring energy absorption or elastic recovery.

For best results:

• Use slower print speeds for improved extrusion consistency
• Minimize filament path resistance where possible
• Dry the filament before printing if moisture exposure occurs
• Use a heated bed to improve first-layer adhesion
• Optimize retraction settings to reduce stringing common with flexible materials

Compatibility

Compatible with most 1.75mm FDM and FFF 3D printers capable of printing flexible materials, including:

• Bambu Lab
• Prusa
• Creality direct-drive systems
• Voron printers
• Raise3D
• QIDI Tech
• FlashForge
• Other flexible-material-capable desktop printers

Direct-drive extruders are recommended for the best printing experience with flexible PEBA materials.

Why Users Choose Unveil Form PEBA 90A

Users choose Unveil Form PEBA 90A when standard flexible filaments are not enough. The material delivers premium elasticity, durability, and rebound performance while maintaining reliable printability for advanced flexible applications.

Its combination of toughness, flexibility, and energy return makes it ideal for engineers, makers, and product developers creating functional parts that need to flex repeatedly without failure.

Create Durable Flexible Parts with Advanced PEBA Performance

Whether you're developing functional prototypes, wearable products, vibration-dampening components, or highly flexible mechanical parts, Unveil Form PEBA 90A helps deliver durable and resilient prints with excellent flexibility and rebound performance. Upgrade your flexible filament workflow with advanced PEBA material technology.