Seam Grip SIL is a sealant specifically designed for silicone treated fabrics, perfect for sealing silnylon tents, tarps and ultralight backpacks. A single 1.5 oz tube can seal up to 24 ft of seams, perfect for pinhole repairs and small tears, easy to use and weather-resistant. Keeps gear waterproof in extreme heat or cold.

Ideal For:

• Sealing seams on silnylon tents and ultralight shelters
• Repairing silicone-treated tarps and gear
• Creating long-lasting, waterproof seals on silicone-treated fabrics