Siraya Tech Rebound PEBA Air 70A-95A - Foamed Elastic Filament

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.