Seam Grip Sil

Seam Grip SIL is a silicone-based seam sealer designed specifically for silicone-treated fabrics like sil-nylon and sil-poly. It bonds to silicone coatings to prevent leaks and restore waterproof integrity in tents, tarps, and ultralight shelters. Use it when you want a reliable field-ready repair that holds up to moisture, temperature extremes, and rough conditions. Key Features Formulated to adhere only to silicone-treated materials Dries to an elastic rubber seal that remains flexible over time Ideal for sealing seams, pinholes, and repair spots in outdoor gear Performs reliably in both ...