Tremco 116 Vulkem Polyurethane High-Performance Sealant, Gray (Case of 30)
- The leading multi-purpose waterproof glue.
- Best for tough repairs on dissimilar surfaces, both indoors and out.
- Doesn't break down when exposed to outdoor elements.
- Easily bonds wood, stone, metal, ceramic, foam, glass, concrete and much more!.
- Incredibly Strong: Expands 3 times into the materials to form an incredibly strong bond.