Adhesive patch repairs punctured and abrasion-damaged surfaces

摘要

A patch of adhesive-impregnated fiberglass, Devcon Zip Patch~(TM) effects fast, permanent, economical repairs to punctured or abrasion-damaged surfaces. It adheres to metals, concrete, wood, ceramics, composites, and most plastics and cures quickly to a hard, waterproof surface. Zip Patch withstands service temperatures to 200 deg F and is ideal for pipes, tanks, drums, and other equipment. Zip Patch comes in a foil pouch. After peeling away one side of the pouch and spraying the patch with the liquid activator included in each kit, the user applies the patch to the repair area and peels away the remaining foil. Spraying the outer side of the patch completes activation of the specially formulated, low odor adhesive. Zip Patch sets in approximately 19 minutes at room temperature and reaches functional cure about a minute later. Tough yet flexible the patch attains a tensile strength of 10,000 psi and a tensile modulus of 192,500 psi after seven days.