Pasco Hypersil 911 Glazing Silicone Sealant 300ml

Neutral cure silicone sealant for glazing, weatherproofing and general trade sealing, supplied in a 300ml cartridge. Cures to a tough, flexible, waterproof seal. Colour here is Grey. Sold by the cartridge or by the 20-cartridge box; match colour to the supplier chart before large jobs as screen colours vary.