Leak-stopping and waterproofing adhesive for cleanrooms, transparent exterior wall sealing, no tile removal required, tough and durable waterproof coating -- 150g

Silicone sealant is designed to created a waterproof seal between two surfaces. Applying a silicone bead is a fairly straightforward process but it does require a certain amount of precision. From prepping the surface and using a sealant gun to smoothing, here is our step-by-step guide to applying silicone sealant.