General Construction Sealants

Designed to suit a wide range of applications, our general construction sealants are the ideal addition to your professional kit. They help you produce strong, flexible and protective seals across gaps or cracks, minimising the risk of mould growth and giving a high-quality finish. Available in a variety of configurations to meet your needs, these products are essential and available in our online store at the very best prices.

Browse and shop online here for the right construction sealant to suit your needs. We have many industry-leading names including Soudal, Dow Corning and Everbuild - all widely recognised for their exceptional quality formulations. You'll find everything you need from traditional building mastic for pointing and bedding alongside RAL colour silicone sealant to suit the aesthetics of any room. These products can be purchased, either in cartridges for use with sealant guns or in sausage foil, depending on your requirements. We also offer in individual quantities or in bulk-order boxes of 15, 20 or 25 to fit any budget. The products you find here are versatile and designed to suit a multitude of requirements. Pair this with exceptional quality and the backing of well-respected brands and you have a range of products you can trust throughout any project.

Sealants and Tools Direct has a team of building-industry experts on hand to help support you in your purchase. If you would like information about any of the products available in this range, please do get in contact with us here today.

Dow Dowsil 796 PVC-U Wood Aluminium Silicone Sealant Trade Box 12

Dow Dowsil 796 PVC-U Wood Aluminium Silicone Sealant Trade Box 12

£195.05 £49.92 £59.90  Inc. VAT

Dow Dowsil C60 Low Modulus Silicone Sealant Coloured Trade Box 20

Dow Dowsil C60 Low Modulus Silicone Sealant Coloured Trade Box 20

£226.80 £54.92 £65.90  Inc. VAT

Everbuild 115 GP Oil Based Traditional Building Mastic Box of 25

Everbuild 115 GP Oil Based Traditional Building Mastic Box of 25

£129.15 £44.54 £53.45  Inc. VAT

Everbuild 335 Everflex Construction LM Silicone Sealant 7 Colours

Everbuild 335 Everflex Construction LM Silicone Sealant 7 Colours

£8.28 £3.00 £3.60  Inc. VAT

Everbuild 335 Everflex Construction LM Silicone Sealant Box of 25

Everbuild 335 Everflex Construction LM Silicone Sealant Box of 25

£159.60 £61.61 £73.93  Inc. VAT

Everbuild 450 Premium LM Coloured Builders Silicone Sealant 7 Colours

Everbuild 450 Premium LM Coloured Builders Silicone Sealant 7 Colours

£9.12 £2.75 £3.30  Inc. VAT

Everbuild 450 x 25 Premium Builders Silicone Sealant Box of 25

Everbuild 450 x 25 Premium Builders Silicone Sealant Box of 25

£228.50 £64.58 £77.50  Inc. VAT

Everbuild 700T LM N Silicone Sealant 600ml White Clear Box of 12

Everbuild 700T LM N Silicone Sealant 600ml White Clear Box of 12

£227.04 £57.67 £69.20  Inc. VAT

Everbuild 700T LMN Coloured Silicone Sealant C3 300ml Box of 25

Everbuild 700T LMN Coloured Silicone Sealant C3 300ml Box of 25

£255.47 £58.25 £69.90  Inc. VAT

Everbuild All Weather Mate Sealant Adhesive WeatherMate Box of 25

Everbuild All Weather Mate Sealant Adhesive WeatherMate Box of 25

£322.25 £119.33 £143.20  Inc. VAT

Everbuild External Frame Sealant Acrylic 290ml White Grey Brown Stone

Everbuild External Frame Sealant Acrylic 290ml White Grey Brown Stone

£3.40 £1.58 £1.90  Inc. VAT

Everbuild Weather Mate Sealant Adhesive WeatherMate Black Clear White

Everbuild Weather Mate Sealant Adhesive WeatherMate Black Clear White

£11.84 £5.33 £6.39  Inc. VAT

Geocel 945 HM Construction Coloured Sealant & Adhesive 600ml Foil

Geocel 945 HM Construction Coloured Sealant & Adhesive 600ml Foil

£12.10 £6.21 £7.45  Inc. VAT

Geocel 945 HM Construction Joint Sealant Adhesive 600ml Box of 10

Geocel 945 HM Construction Joint Sealant Adhesive 600ml Box of 10

£120.96 £58.02 £69.62  Inc. VAT

Geocel Top Gun Multi Purpose Silicone Sealant Clear

Geocel Top Gun Multi Purpose Silicone Sealant Clear

£22.55 £15.40 £18.48  Inc. VAT

Sika Everbuild Hybriflex 25LM Construction Sealant White 835014 Box of 25

Sika Everbuild Hybriflex 25LM Construction Sealant White 835014 Box of 25

£193.10 £111.00 £133.20  Inc. VAT