Description
First batch available on Amazon
Lightweight · Bouncy · Tunable Flexibility
Siraya Tech PEBA Air is a groundbreaking foaming elastomer filament that lets you control softness (70A-95A) and density by adjusting the print temperature.
It’s the perfect choice for creating high-rebound, lightweight, and durable parts—ideal for performance sports gear, wearables, drone components, and functional prototypes.
- Tunable Hardness (70A–95A) – Higher temp = softer feel, lower temp = firmer rebound.
- Extreme Lightweighting – Up to 50% weight reduction with active foaming.
- Industrial Durability – Nylon-TPE backbone offers high fatigue and chemical resistance.
- Soft Matte Texture – Unique foamed surface feels like soft fabric—great for wearables.
- Excellent Printability – Stiff enough to avoid jams, even at high speeds.
Tunable Hardness Form 70A to 95A
Experience the "Super TPU" performance of PEBA with the magic of active foaming. By adjusting print temperature (235-270°C), you can control the hardness from a firm, high-rebound 95A to a soft, ultra-resilient 70A, unlocking unparalleled performance for dynamic parts.
Extreme lightweight technology: Up to 50% Lighter
Rebound PEBA Air 3d filament combines the naturally low density of PEBA with advanced active foaming, reducing part weight by up to 50%. This creates some of the lightest, toughest functional parts achievable in 3D printing.
Industrial-grade durability and impact resistance
Built on a Nylon-TPE backbone, this filament inherits superior chemical and fatigue resistance.
Parts withstand repeated stress, bending, and exposure to oils and solvents, making it ideal for real-world functional components that outlast other flexible materials.
Enhanced printability
The higher rigidity of the PEBA base material makes PEBA Air black filament exceptionally easy to print for a foaming filament, reducing jams and improving filament feed.
Unique matte effect
When foamed, it produces a unique, soft-touch matte texture ideal for high-quality finished goods.
Wearable devices
Model by CloudBerry
Lightweight drone
Model by iKOM
Sports equipment
Model by Superdude
Impact-resistant parts
Model by derdrucker
Stress relief toys
Model by AtamiSquare
Industrial use
Model by TechNick
User manual
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