Ensure strong, long-lasting seals with our high-quality silicone sealants, essential for building, decorating, glazing, and plumbing projects. Whether you need sealant adhesives, mastic sealants, or specialist options, our range offers durability, flexibility, and reliable air-tight protection for both interior and exterior applications. Stock up on premium sealants today at George Boyd for professional-quality results.
Everbuild Everflex 335 Premium Construction Sealant 295ml White
Everbuild Professional Sealant Gun for up to C4/400ml Cartridges
Everbuild Everflex 450 Premium+ Builders Silicone Sealant 300ml Brown
Everbuild Everflex 450 Premium+ Builders Silicone Sealant 300ml White
Everbuild Everflex 500 Bath and Sanitary Silicone Sealant 310ml Ivory
Everbuild Everflex 125 One Hour Caulk 300ml Magnolia
Everbuild Everflex 125 One Hour Caulk White 380 ml
Everbuild Everflex 125 One Hour Caulk 300ml Brown
Everbuild General Purpose Silicone Sealant 290ml Brown
Everbuild General Purpose Silicone Sealant 290ml Grey
Everbuild Tecnic 825 Low Modulus Silicone Sealant 380ml White
C-Tec CT1 Brown TRIBRID® Multi Purpose Sealant & Adhesive - 290ml
C-Tec CT1 Beige TRIBRID® Multi Purpose Sealant & Adhesive - 290ml
C-Tec CT1 Anthracite TRIBRID® Multi Purpose Sealant & Adhesive - 290ml
Whether you are building, decorating, glazing or plumbing, you'll always need sealant on the job. That’s why at George Boyd, we go beyond architectural ironmongery to provide everything you need, no matter what the job is.
We stock a wide range of general purpose silicone sealants, sealant adhesive and mastic sealants to support various projects. And with our nationwide distribution, you can be guaranteed to get the sealants you need in quick time.
Shop our range here or speak to our expert staff about the projects you're working on and what products and accessories you need.