Easy-to-use waterproof adhesive patch kit. Hardens in minutes at room temperature. Excellent adhesion to iron, steel, stainless steel, titanium, FRP, aluminum, wood, ceramics, composites, acrylics, PVC, and other plastics. Makes permanent, waterproof field repairs to pipes, tanks, and containers. Contents; Glass fibre patch 100 mm x 230 mm, Activator spray, Spatula, Protective gloves