The Everbuild Range of Everflex Silicone 500 sanitary sealants are 310ml sized cartridges, that are available in a range of colours. All these colours will fit most common mastic or sealant guns. Everbuild 500 range of silicone sealants cure quickly to provide a permanently flexible, high strength waterproof seal. Specifically designed for sanitary applications, they contain a powerful fungicide to prevent mould growth. They remain permanently flexible, forming a tight rubber-like seal, and have a faster curing time than conventional low mod sealants. With an extremely low dirt pick up, they are also flexible and waterproof giving a good sound seal for a professional finish. Everflex Silicone 500 Sanitary is an acetoxy cure silicone sealant that cures quickly and, with the specially designed fungicidal formula that will not discolour on age or in humid/damp conditions, will stay looking as new. These silicone sealants have many uses around the home or work place in areas of high hu