Bonds to metal, rubber, fabric, leather, rope. Repairs sleeping bags and backpacks, seal leaking rainwear, wetsuits, and waders, patch basketballs, volleyballs, and soccer balls, apply protective coating to shoes and boots, seal inner tubes and fix flat bicycle tires, and mend tears in gloves and rips in athletic shoes. Seals out the water from rivers, sea, and rain. UV resistant. Paint over for maximum UV resistance.