Airlock Patches are compact field-repair patches engineered specifically for TPU inflatables such as sleeping pads and water bladders.

Why We Like It

Generic patches can lift as an inflatable cycles between packed and pressurized. Airlock uses a thin TPU film and TPU-compatible adhesive so the repair flexes with the original material.

Best For

Sleeping pads, water bladders, TPU dry-bag liners, and other clean, dry TPU surfaces.

Materials & Construction

• Transparent 0.16 mm thermoplastic polyurethane film
• Pressure-sensitive adhesive backing
• Rounded 36 × 28 mm shape with split wax-paper liner

Application

• Deflate and clean the repair area before applying
• Usable immediately; bond strength continues to build toward full cure
• 8 patches per pack; 0.39 g per patch

Details

• Brand: Igneous
• Product: Airlock Patch
• Material: TPU with pressure-sensitive adhesive
• Pack Size: 8 patches
• SKU: IG-AIRLOCK-PATCH