Multi-purpose wall repair kit for applying, renovating, and covering damaged walls waterproof wall repair paste -- 150g1, scraper1, diamond sponge1

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.