Tough, expanding, sticks to everything glue. Waterproof: doesn't break down when exposed to outdoor elements. Incredibly strong: expands 3 times into the materials to form an incredibly strong bond. Temperature resistant: unaffected by hot and cold temperatures. Versatile: easily bonds wood, stone, metal, ceramic, foam, glass, concrete and more. Clamp time: 1-2 hours. 236 ml (8 oz)