Silicones And Sealants

Buy silicone sealants and mastics at trade prices from The Mastic Shop. We supply single tubes and full boxes to tradespeople and DIY buyers across the UK, with stock from Sika, Everbuild, Mapei, Arbo, Bond It and Kerakoll.

The range covers every sealing job. Sanitary silicone for bathrooms, kitchens and shower enclosures. Low-modulus neutral-cure silicone for windows, door frames, and UPVC. Roofing sealants for flashings, gutters and lead work. You will also find fire-rated and acoustic sealants, high-temperature silicone, food-grade silicone, decorators caulk, coving adhesive and sealant remover.

Colour matching is straightforward. Use the colour filter to narrow the range, or pair your grout with Kerakoll silicone in any of its 50 shades.

Trade and bulk buyers save more per tube with boxed options, such as the EVT 25-per-box range. Every order ships nationwide.

Not sure which sealant suits the job? Contact the team for product advice before you order.