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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 £25 or select click and collect to pick up your order from your closest Toolstation branch.

See also

Building & Roofing Sealants

Silicone & Polyurethane Sealants

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BT1 BT1 Tribrid Ultimate Bathroom Sealant & Adhesive 290ml White - 74523 - from Toolstation

( 4 )

Product code: 74523 BT1 Tribrid Ultimate Bathroom Sealant & Adhesive 290ml White

£12.60

ex. VAT £10.50

Each

• No more mould or fungal growth • Free of solvents an ...Read more

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Everbuild 200 Contractors Silicone 295ml Clear - 13861 - from Toolstation

( 353 )

Product code: 13861 200 Contractors Silicone 295ml Clear

£3.59

ex. VAT £2.99

Per unit £11.97/L

Each

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

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Select from 2 variations

Evo-Stik Evo-Stik Trade Sanitary Silicone 280ml White - 16592 - from Toolstation

( 43 )

Product code: 16592 Evo-Stik Trade Sanitary Silicone 280ml White

£4.93

ex. VAT £4.11

Per unit £17.61/L

Each

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

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Select from 1 variation

Evo-Stik Evo-Stik Trade Sanitary Silicone 280ml Clear - 17707 - from Toolstation

( 14 )

Product code: 17707 Evo-Stik Trade Sanitary Silicone 280ml Clear

£4.93

ex. VAT £4.11

Per unit £17.61/L

Each

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

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Select from 1 variation

Unibond UniBond Anti Mould Sanitary Sealant 274g White - 42139 - from Toolstation

( 47 )

Product code: 42139 UniBond Anti Mould Sanitary Sealant 274g White

£9.53

ex. VAT £7.94

Per unit £0.03/g

Each

• Waterproof • Durable • Contains fungicide • Touc ...Read more

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Select from 1 variation

Everbuild Showerproof Bathroom Silicone 280ml White - 77850 - from Toolstation

( 405 )

Product code: 77850 Showerproof Bathroom Silicone 280ml White

£3.49

ex. VAT £2.91

Per unit £11.26/L

Each

• Quick curing • Anti-fungal/mould • Permanently flex ...Read more

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Select from 3 variations

Everbuild Showerproof Bathroom Silicone 280ml Clear - 36223 - from Toolstation

( 195 )

Product code: 36223 Showerproof Bathroom Silicone 280ml Clear

£3.49

ex. VAT £2.91

Per unit £11.26/L

Each

Do you prefer transparent sealant for a more subtle fin ...Read more

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Select from 3 variations

Everbuild General Purpose Silicone 280ml Clear - 73415 - from Toolstation

( 91 )

Product code: 73415 General Purpose Silicone 280ml Clear

£3.46

ex. VAT £2.88

Per unit £11.16/L

Each

This Everbuild General Purpose Silicone is just the thi ...Read more

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Select from 3 variations

Everbuild Roof & Gutter Sealant 295ml Black - 11002 - from Toolstation

( 207 )

Product code: 11002 Roof & Gutter Sealant 295ml Black

£2.67

ex. VAT £2.22

Per unit £8.90/L

Each

• Semi curing flexibility • Instantly weather-proof ...Read more

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Everbuild General Purpose Silicone 280ml White - 10206 - from Toolstation

( 62 )

Product code: 10206 General Purpose Silicone 280ml White

£3.46

ex. VAT £2.88

Per unit £12.36/L

Each

• Mid modulus • Water/rain resistant • Anti-fungal/m ...Read more

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Select from 3 variations

Everbuild Lead Mate Sealant 295ml Grey - 33704 - from Toolstation

( 86 )

Product code: 33704 Lead Mate Sealant 295ml Grey

£4.74

ex. VAT £3.95

Per unit £15.80/L

Each

• Temperature resistant to 150C • Tack free- 1hour • ...Read more

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Everbuild Window & Door External Frame Sealant 290ml White - 26507 - from Toolstation

( 210 )

Product code: 26507 Window & Door External Frame Sealant 290ml White

£3.49

ex. VAT £2.91

Per unit £11.63/L

Each

• Over paintable • Flexible • Solvent free • Inter ...Read more

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Select from 1 variation

Dow Dowsil DC785+ Sanitary Silicone Sealant 310ml White - 50988 - from Toolstation

( 170 )

Product code: 50988 Dowsil DC785+ Sanitary Silicone Sealant 310ml White

£6.79

ex. VAT £5.66

Per unit £21.90/L

Each

• Gloss finish • Joint movement capability +/- 20% • ...Read more

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Select from 4 variations

Everbuild 200 Contractors Silicone 295ml White - 27381 - from Toolstation

( 151 )

Product code: 27381 200 Contractors Silicone 295ml White

£3.59

ex. VAT £2.99

Per unit £11.97/L

Each

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

qty

Select from 2 variations

Everbuild Everflex 500 Bath & Sanitary Silicone 295ml White - 85399 - from Toolstation

( 179 )

Product code: 85399 Everflex 500 Bath & Sanitary Silicone 295ml White

£4.65

ex. VAT £3.87

Per unit £15.00/L

Each

• +/- 20% flexibility • Quick curing • Anti-fungal/mo ...Read more

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Select from 1 variation

Everbuild Window & Door External Frame Sealant 290ml Brown - 76921 - from Toolstation

( 188 )

Product code: 76921 Window & Door External Frame Sealant 290ml Brown

£3.49

ex. VAT £2.91

Per unit £11.63/L

Each

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

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Select from 1 variation

Everbuild Fire Mate Intumescent Acrylic Sealant 295ml White - 58145 - from Toolstation

( 30 )

Product code: 58145 Fire Mate Intumescent Acrylic Sealant 295ml White

£4.49

ex. VAT £3.74

Per unit £14.48/L

Each

• Over paintable • Acoustic rated - BS EN ISO 140/3 ...Read more

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Dow Dowsil DC785+ Sanitary Silicone Sealant 310ml Clear - 27631 - from Toolstation

( 65 )

Product code: 27631 Dowsil DC785+ Sanitary Silicone Sealant 310ml Clear

£6.79

ex. VAT £5.66

Per unit £21.90/L

Each

• Gloss finish • Joint movement capability +/- 20% • ...Read more

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Select from 4 variations

Everbuild Silicone 825 380ml Anthracite - 87959 - from Toolstation

( 126 )

Product code: 87959 Silicone 825 380ml Anthracite

£5.69

ex. VAT £4.74

Per unit £14.97/L

Each

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

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Select from 6 variations

Everbuild Puraflex 40 PU Sealant & Adhesive 300ml Black - 85566 - from Toolstation

( 120 )

Product code: 85566 Puraflex 40 PU Sealant & Adhesive 300ml Black

£5.99

ex. VAT £4.99

Per unit £19.97/L

Each

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

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Select from 1 variation

Evo-Stik Evo-Stik Trade Building Silicone 280ml Black - 59121 - from Toolstation

( 102 )

Product code: 59121 Evo-Stik Trade Building Silicone 280ml Black

£4.72

ex. VAT £3.93

Per unit £16.86/L

Each

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

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Select from 2 variations

Everbuild Everflex 500 Bath & Sanitary Silicone 295ml Clear - 18737 - from Toolstation

( 67 )

Product code: 18737 Everflex 500 Bath & Sanitary Silicone 295ml Clear

£4.65

ex. VAT £3.87

Per unit £15.00/L

Each

• +/- 20% flexibility • Quick curing • Anti-fungal/mo ...Read more

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Select from 1 variation

Everbuild 200 Contractors Silicone 295ml Brown - 79192 - from Toolstation

( 353 )

Product code: 79192 200 Contractors Silicone 295ml Brown

£3.59

ex. VAT £2.99

Per unit £11.97/L

Each

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

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Select from 2 variations

Everbuild Forever White Sanitary Sealant 295ml White - 63890 - from Toolstation

( 140 )

Product code: 63890 Forever White Sanitary Sealant 295ml White

£9.89

ex. VAT £8.24

Per unit £31.90/L

Each

• +/- 25% flexibility • Quick curing • Anti-fungal/m ...Read more

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Select from 2 variations

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