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Joint Sealants

Explore the variety of joint sealants that we offer, whether you're looking for isocyanate sealant, polyurethane sealants, silicone sealants, rust inhibitors or anything else, we have the right products to suit your needs. With everything from primers to profiling, check out our full product range below to find out more.

Joint sealants for construction projects

Joint sealants play an important role in addressing an array of needs in construction. From creating watertight barriers to preventing corrosion and accommodating movement, our diverse selection means you can find the right sealant for any application and project.

Popular joint sealant products

Some of our most popular joint sealants and related products include Fosroc Flamex Two, Fosroc Colpor 200PF Black, Dowsil 895 and more.

25-48 of 56 items
Sovereign Pro Stick - 290ml (30615315)
SovereignSovereign Pro Stick - 290ml (30615315)
£11.04
Inc VAT
£9.20
Ex VAT
Metz MS Polymer Sealant - 290ml
Metz Eazi-FitMetz MS Polymer Sealant - 290ml
£7.50
Inc VAT
£6.25
Ex VAT
Sikaflex 11FC Purform - 600ml & 300ml
SikaSikaflex 11FC Purform - 600ml & 300ml
From £12.24
Inc VAT
From £10.20
Ex VAT
Dowsil Firestop 700 - CTN 12 x 380ml
DowsilDowsil Firestop 700 - CTN 12 x 380ml
£115.20
Inc VAT
£96.00
Ex VAT
Dowsil 791 Weatherproofing Silicone – 600ml CTN & Singles
DowsilDowsil 791 Weatherproofing Silicone – 600ml CTN & Singles
From £13.80
Inc VAT
From £11.50
Ex VAT
Bostik Evo Stik The Dogs White - 3 x 290ml
BostikBostik Evo Stik The Dogs White - 3 x 290ml
£17.64
Inc VAT
£14.70
Ex VAT
Bostik Evo Stik The Dogs Clear - 3 x 290ml
BostikBostik Evo Stik The Dogs Clear - 3 x 290ml
£18.72
Inc VAT
£15.60
Ex VAT
Sikaflex 403 Tank & Silo - 600ml
SikaSikaflex 403 Tank & Silo - 600ml
From £11.94
Inc VAT
From £9.95
Ex VAT
Evo-Stick Sticks Like Adhesive White- 3 x 290ml
BostikEvo-Stick Sticks Like Adhesive White- 3 x 290ml
£24.66
Inc VAT
£20.55
Ex VAT
Evo-Stick Sticks Sh*t Clear - 3 x 290ml
BostikEvo-Stick Sticks Sh*t Clear - 3 x 290ml
£24.66
Inc VAT
£20.55
Ex VAT
Fosroc Nitoseal MS300 - 600ml Grey
FosrocFosroc Nitoseal MS300 - 600ml Grey
£11.28
Inc VAT
£9.40
Ex VAT
Soudal Fix all Crystal - 12 x 290ml CTN
SoudalSoudal Fix all Crystal - 12 x 290ml CTN
£86.40
Inc VAT
£72.00
Ex VAT
Arbokol AG2 Porous Primer - 500ml
Adshead RatcliffeArbokol AG2 Porous Primer - 500ml
£24.60
Inc VAT
£20.50
Ex VAT
Denso Paste - 2.5KG
DensoDenso Paste - 2.5KG
£38.10
Inc VAT
£31.75
Ex VAT
Kesflex Polyurethane Joint Sealant - 5KG
KestralKesflex Polyurethane Joint Sealant - 5KG
£61.02
Inc VAT
£50.85
Ex VAT
Arbokol AG2 Gun Grade (Grey) - 2.5L
Adshead RatcliffeArbokol AG2 Gun Grade (Grey) - 2.5L
£51.42
Inc VAT
£42.85
Ex VAT
Arbokol AG2 Pouring Grade (Grey) - 5L
Adshead RatcliffeArbokol AG2 Pouring Grade (Grey) - 5L
£105.60
Inc VAT
£88.00
Ex VAT
Fosroc Flamex Two - 2.5L Tins
FosrocFosroc Flamex Two - 2.5L Tins
£106.32
Inc VAT
£88.60
Ex VAT
Fosroc Primer 7E - 1L
FosrocFosroc Primer 7E - 1L
£33.96
Inc VAT
£28.30
Ex VAT
Fosroc Nitokit LV Basic Pack
FosrocFosroc Nitokit LV Basic Pack
£684.96
Inc VAT
£570.80
Ex VAT
Fosroc Thioflex 555 Hand Grade (Grey) - 5L
FosrocFosroc Thioflex 555 Hand Grade (Grey) - 5L
£135.96
Inc VAT
£113.30
Ex VAT
Arbosil 1096 (White) - CTN 25 x 380ml
Adshead RatcliffeArbosil 1096 (White) - CTN 25 x 380ml
£238.50
Inc VAT
£198.75
Ex VAT
Arbokol 1025 Secure Grade – 1.2L
Adshead RatcliffeArbokol 1025 Secure Grade – 1.2L
£29.58
Inc VAT
£24.65
Ex VAT
Arbokol 1025 SP Swimming Pool Grade – 1.2L
Adshead RatcliffeArbokol 1025 SP Swimming Pool Grade – 1.2L
£66.36
Inc VAT
£55.30
Ex VAT