Silicones & Sealants
Seal a professional finish in your DIY with our extensive silicones, sealants, and accessories. Here at Build & Plumb, we've got every application covered, from sanitary silicone for kitchens and bathrooms to general-purpose and even weatherproof sealants.
Whether you’re working indoors or out, tackling glazing, structural joints, or high-temperature areas, our trade-quality building products deliver strong, flexible results.
Trade & Plumb’s Professional Sealants for Every Application
Our comprehensive selection of silicone and sealants designed for trade professionals, builders, and DIYers delivers reliable, professional results on every job.
Our sanitary silicones are ideal for wet rooms and bathrooms, creating a watertight seal that prevents leaks or moisture build-up. Thanks to their anti-fungal properties, you can be confident your bathroom will remain mould-free. If you want to seal high-heat areas like flues, stoves, or fire-rated walls, look no further than our range of fire and heat-resistant sealants. Paired with our gas safety tape, you’ll have all the tools in your kit to ensure a safe and professional finish in your work.
For roofing projects, choose roof sealants that offer flexible, rugged, and waterproof finishes to protect against the elements. Alternatively, browse weatherproof sealants designed to resist UV, rain damage, and temperature extremes, keeping external joints secure and giving you confidence in your projects.
Our silicone products, sourced from trade-trusted brands, are formulated for easy application and lasting durability. Explore our complete range of adhesives and sealants and find everything you need for bonding and protecting your structures.