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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.

1-24 of 56 items
Fischer FIP CO-Axial Applicator Gun (42741)
FischerFischer FIP CO-Axial Applicator Gun (42741)
£38.52
Inc VAT
£32.10
Ex VAT
Arbokol AG2 Gun Grade (Grey) - 2.5L
Adshead RatcliffeArbokol AG2 Gun Grade (Grey) - 2.5L
£54.00
Inc VAT
£45.00
Ex VAT
Arbokol AG2 Pouring Grade (Grey) - 5L
Adshead RatcliffeArbokol AG2 Pouring Grade (Grey) - 5L
£110.88
Inc VAT
£92.40
Ex VAT
Fosroc Thioflex 600 Gun Grade (Grey) - Fosroc - 2.5L
FosrocFosroc Thioflex 600 Gun Grade (Grey) - Fosroc - 2.5L
£35.88
Inc VAT
£29.90
Ex VAT
Fosroc Thioflex 600 Pouring Grade (Grey) - 5L
FosrocFosroc Thioflex 600 Pouring Grade (Grey) - 5L
£102.06
Inc VAT
£85.05
Ex VAT
Fosroc Nitoseal MS2 Primer - 750ml
FosrocFosroc Nitoseal MS2 Primer - 750ml
£73.14
Inc VAT
£60.95
Ex VAT
Fosroc Flamex Two - 2.5L Tins
FosrocFosroc Flamex Two - 2.5L Tins
£106.32
Inc VAT
£88.60
Ex VAT
Fosroc Nitoseal PU800
FosrocFosroc Nitoseal PU800
£82.08
Inc VAT
£68.40
Ex VAT
Fosroc Nitoseal MS300 - 600ml Grey
FosrocFosroc Nitoseal MS300 - 600ml Grey
£11.28
Inc VAT
£9.40
Ex VAT
Arbokol AG2 Porous Primer - 500ml
Adshead RatcliffeArbokol AG2 Porous Primer - 500ml
£25.86
Inc VAT
£21.55
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
Soudal Fix all Crystal - 12 x 290ml CTN
SoudalSoudal Fix all Crystal - 12 x 290ml CTN
£86.40
Inc VAT
£72.00
Ex VAT
Fosroc Nitoseal MS600 Grey – 600ml single & CTN 10
FosrocFosroc Nitoseal MS600 Grey – 600ml single & CTN 10
From £15.06
Inc VAT
From £12.55
Ex VAT
Fosroc Colpor 200PF Black - 5L
FosrocFosroc Colpor 200PF Black - 5L
£81.36
Inc VAT
£67.80
Ex VAT
Fosroc Primer 20 – 500ml & 5L
FosrocFosroc Primer 20 – 500ml & 5L
From £33.00
Inc VAT
From £27.50
Ex VAT
Arbothane 1245 – 600ml Single & CTN x 20
Adshead RatcliffeArbothane 1245 – 600ml Single & CTN x 20
From £7.38
Inc VAT
From £6.15
Ex VAT
Dowsil C50 HM Silicone Sealant – CTN 12 x 310ml
DowsilDowsil C50 HM Silicone Sealant – CTN 12 x 310ml
£36.00
Inc VAT
£30.00
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
£250.50
Inc VAT
£208.75
Ex VAT
Densoseal 16A - CTN 8 x 1KG
DensoDensoseal 16A - CTN 8 x 1KG
£166.80
Inc VAT
£139.00
Ex VAT
Fosroc Primer 7 – 500ml & 5L
FosrocFosroc Primer 7 – 500ml & 5L
From £37.32
Inc VAT
From £31.10
Ex VAT