Silicone & Sealants

Prevent water damage with our range of silicone and sealants at Toolstation. Choose from a range of sealants available depending on the type of room and the application; sanitary sealants for the bathroom and kitchen, general sealants, or fire and heat resistant sealants. We stock a range of trusted brands, including Evo-Stik, Sika, Unibond, Soudal and Everbuild.

Sanitary sealants are water, mould, and mildew resistant, making these sealants suitable for application in kitchens, bathrooms and showers. Evo-Stik silicone sanitary sealant is a waterproof sealant for around bathroom appliances. Evo-Stik trade one hour is a fast-set solution that sets in just one hour.

The Everbuild Puraflex 40 is a premium, high quality general sealant used in engineering, caravan and marine industries for sealing joints in ceramic installations. For a silicone that bonds to a wide variety of building substrates, Evo-Stik trade multi-purpose silicone sealant is an ideal general sealant, as it’s both waterproof and mould resistant. In our range we also stock Dow Corning silicone sealants, Unibond sealant and Soudal silicone.

Fire resistant and heat sealants help to prevent the spread of fire, like the Everbuild fire mate which expands when exposed to temperature above 125°C, securing the tight sealant to prevent the passage of fire and smoke. We also stock roofing sealants and trade acoustic sealants. The Everbuild AC50 sealant and adhesive is a high-strength, flexible sealant that’s been specially formulated for sealing and bonding to plasterboard.

Receive free delivery on orders over £35 or select click and collect to pick up your order from your closest Toolstation branch.
                                Everbuild Everbuild Siliconised Acrylic Sealant 300ml White - 28222 - from Toolstation ( 91 )
                                Everbuild Everbuild 200 Contractors Silicone 295ml Clear - 13861 - from Toolstation ( 399 )
                                £5.99
                                ex. VAT £4.99
                                Per unit £19.97/L
                                Each

                                • +/- 12% flexibility • Waterproof • Quick curing • ...Read more

                                Everbuild Everbuild Window & Door External Frame Sealant 290ml White - 26507 - from Toolstation ( 241 )
                                Evo-Stik Evo-Stik Evo-Stik Trade Sanitary Silicone 280ml White - 16592 - from Toolstation ( 52 )
                                £6.99
                                ex. VAT £5.82
                                Per unit £24.96/L
                                Each

                                • Highly waterproof and mould resistant • Contains fun ...Read more

                                Everbuild Everbuild Fire Mate Intumescent Acrylic Sealant 295ml White - 58145 - from Toolstation ( 39 )
                                Everbuild Everbuild Window & Door External Frame Sealant 290ml Brown - 76921 - from Toolstation ( 213 )
                                £4.79
                                ex. VAT £3.99
                                Per unit £15.97/L
                                Each

                                Get the finish around doors and windows just right with ...Read more

                                Everbuild Everbuild 200 Contractors Silicone 295ml White - 27381 - from Toolstation ( 179 )
                                £5.99
                                ex. VAT £4.99
                                Per unit £19.97/L
                                Each

                                • +/- 12% flexibility • Waterproof • Quick curing • ...Read more

                                Everbuild Everbuild Puraflex 40 PU Sealant & Adhesive 300ml Black - 85566 - from Toolstation ( 144 )
                                £6.79
                                ex. VAT £5.66
                                Per unit £22.63/L
                                Each

                                Noticing cracks or expansion in concrete? Purafelex 40 ...Read more

                                Dow Dow Dowsil DC785+ Sanitary Silicone Sealant 310ml White - 50988 - from Toolstation ( 200 )
                                Evo-Stik Evo-Stik Evo-Stik Trade Sanitary Silicone 280ml Clear - 17707 - from Toolstation ( 17 )
                                £6.99
                                ex. VAT £5.82
                                Per unit £24.96/L
                                Each

                                Need a sealant for kitchen and bathroom plumbing? Try t ...Read more

                                Everbuild Everbuild Everflex 500 Bath & Sanitary Silicone 295ml White - 85399 - from Toolstation ( 209 )
                                Everbuild Everbuild Silicone 825 380ml Anthracite - 87959 - from Toolstation ( 152 )
                                £8.39
                                ex. VAT £6.99
                                Per unit £22.08/L
                                Each

                                • +/- 35% flexibility • Used for expansion joints • ...Read more

                                Evo-Stik Evo-Stik Evo-Stik Trade Building Silicone 280ml Black - 59121 - from Toolstation ( 124 )
                                £7.99
                                ex. VAT £6.66
                                Per unit £28.54/L
                                Each

                                Choose this highly flexible building silicone wherever ...Read more

                                Evo-Stik Evo-Stik Evo-Stik Trade Building Silicone 280ml Grey - 15953 - from Toolstation ( 124 )
                                £7.99
                                ex. VAT £6.66
                                Per unit £28.54/L
                                Each

                                Choose this highly flexible building silicone wherever ...Read more

                                Everbuild Everbuild Puraflex 40 PU Sealant & Adhesive 300ml White - 67949 - from Toolstation ( 77 )
                                £6.79
                                ex. VAT £5.66
                                Per unit £22.63/L
                                Each

                                • High Modulus • Chemical resistant • Over paintable ...Read more

                                Dow Dow Dowsil DC785+ Sanitary Silicone Sealant 310ml Clear - 27631 - from Toolstation ( 80 )
                                Everbuild Everbuild 200 Contractors Silicone 295ml Brown - 79192 - from Toolstation ( 399 )
                                £5.99
                                ex. VAT £4.99
                                Per unit £19.97/L
                                Each

                                • +/- 12% flexibility • Waterproof • Quick curing • ...Read more

                                Mapei Mapei Mapei AC Solvent Free Silicone Sealant 310ml Grey - 48343 - from Toolstation ( 96 )
                                £9.99
                                ex. VAT £8.32
                                Per unit £32.23/L
                                Each

                                This is a versatile sealant, good for use in the bathro ...Read more

                                Evo-Stik Evo-Stik Evo-Stik Trade Multi Purpose Silicone 280ml White - 72459 - from Toolstation ( 24 )
                                Everbuild Everbuild AC50 Trade Acoustic Sealant & Adhesive 900ml - 29734 - from Toolstation ( 42 )
                                Everbuild Everbuild Silicone 825 380ml Buff - 93228 - from Toolstation ( 152 )
                                93228 Silicone 825 380ml Buff
                                £8.39
                                ex. VAT £6.99
                                Per unit £22.08/L
                                Each

                                • +/- 35% flexibility • Used for expansion joints • ...Read more

                                Everbuild Everbuild Silicone 825 380ml White - 85598 - from Toolstation ( 79 )
                                85598 Silicone 825 380ml White
                                £8.39
                                ex. VAT £6.99
                                Per unit £22.08/L
                                Each

                                • +/- 35% flexibility • Used for expansion joints • ...Read more

                                Everbuild Everbuild Plumbers Gold Sealant & Adhesive 290ml Clear - 61679 - from Toolstation ( 150 )
                                £8.09
                                ex. VAT £6.74
                                Per unit £27.90/L
                                Each

                                • Anti-fungal/mould • Works under water • Over paint ...Read more

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