INC

MKM Home Page

No Branch Selected

Free Local Delivery*

Or click & collect in branch

£1000 Credit*

Apply for an account

Get Trade Discounts

Register today and start saving

Trusted Local Experts

Over 140+ branches nationwide

Sealants & Foams

530 products

MKM offers a wide range of versatile sealants and foams to meet the demands of your construction projects. From general-purpose sealants to high-performance insulation foams, our products are designed to ensure durable sealing and insulation solutions. Whether you're filling gaps, sealing cracks, or insulating key areas, our selection provides excellent results every time. Enjoy free local delivery on all orders.

Showing 1 to 20 of 530 items

Showing 1 to 20 of 530 items

Soudal Gap Filler Expanding Foam, Gun Grade, 750 ML
Soudal Gap Filler Expanding Foam, Gun Grade, 750 ML product image

Soudal Gap Filler Expanding Foam, Gun Grade, 750 ML

No reviews yet

to see available stock and prices

Wykamol NMD Tanking Slurry, 20 KG Bag
Wykamol NMD Tanking Slurry, 20 KG Bag product image

Wykamol NMD Tanking Slurry, 20 KG Bag

No reviews yet

to see available stock and prices

Everbuild General Purpose Silicone Sealant, Black, 280 ML
Everbuild General Purpose Silicone Sealant, Black, 280 ML product image

Everbuild General Purpose Silicone Sealant, Black, 280 ML

No reviews yet

to see available stock and prices

Soudal Gap Filler Expanding Foam, Hand Held, 750 ML
Soudal Gap Filler Expanding Foam, Hand Held, 750 ML product image

Soudal Gap Filler Expanding Foam, Hand Held, 750 ML

No reviews yet

to see available stock and prices

Dow DC 785+ Sanitary Silicone, High Modulus, 310 ML, White
Dow DC 785+ Sanitary Silicone, High Modulus, 310 ML, White product image

Dow DC 785+ Sanitary Silicone, High Modulus, 310 ML, White

No reviews yet

to see available stock and prices

Soudal Repair Express Wood 2-Part Hp Filler, 500g, White
Soudal Repair Express Wood 2-Part Hp Filler, 500g, White product image

Soudal Repair Express Wood 2-Part Hp Filler, 500g, White

No reviews yet

to see available stock and prices

Soudal Polymer Grab Adhesive, Hybrid Polymer, White, 290ml
Soudal Polymer Grab Adhesive, Hybrid Polymer, White, 290ml product image

Soudal Polymer Grab Adhesive, Hybrid Polymer, White, 290ml

No reviews yet

to see available stock and prices

Dow DC 785+ Sanitary Silicone, High Modulus, 310 ML, Clear
Dow DC 785+ Sanitary Silicone, High Modulus, 310 ML, Clear product image

Dow DC 785+ Sanitary Silicone, High Modulus, 310 ML, Clear

No reviews yet

to see available stock and prices

Soudal Multi-Purpose Silicone, Brilliant White, 270 ML
Soudal Multi-Purpose Silicone, Brilliant White, 270 ML product image

Soudal Multi-Purpose Silicone, Brilliant White, 270 ML

No reviews yet

to see available stock and prices

Bostik S31 Pro Sanitary Neutral Cure Silicone Sealant, White, 310 ML
Bostik S31 Pro Sanitary Neutral Cure Silicone Sealant, White, 310 ML product image

Bostik S31 Pro Sanitary Neutral Cure Silicone Sealant, White, 310 ML

No reviews yet

to see available stock and prices

Bostik S31 Pro Sanitary Neutral Cure Silicone Sealant, Clear, 310 ML
Bostik S31 Pro Sanitary Neutral Cure Silicone Sealant, Clear, 310 ML product image

Bostik S31 Pro Sanitary Neutral Cure Silicone Sealant, Clear, 310 ML

No reviews yet

to see available stock and prices

Everbuild External Frame Sealant, Stone, 290 ML
Everbuild External Frame Sealant, Stone, 290 ML product image

Everbuild External Frame Sealant, Stone, 290 ML

No reviews yet

to see available stock and prices

Bond It HT30 High Temperature Silicone, Black, 310 ML
Bond It HT30 High Temperature Silicone, Black, 310 ML product image

Bond It HT30 High Temperature Silicone, Black, 310 ML

No reviews yet

to see available stock and prices

Everbuild External Frame Sealant, White, 290 ML
Everbuild External Frame Sealant, White, 290 ML product image

Everbuild External Frame Sealant, White, 290 ML

No reviews yet

to see available stock and prices

Soudal Gap Filler Expanding Foam Genius Gun, 600 ML
Soudal Gap Filler Expanding Foam Genius Gun, 600 ML product image

Soudal Gap Filler Expanding Foam Genius Gun, 600 ML

No reviews yet

to see available stock and prices

Everbuild 125 One Hour Caulk, White, 300 ML
Everbuild 125 One Hour Caulk, White, 300 ML product image

Everbuild 125 One Hour Caulk, White, 300 ML

No reviews yet

to see available stock and prices

Soudal Soudafix P300-ST (Styrene) Anchor Resin, 300 ML, Dark Grey
Soudal Soudafix P300-ST (Styrene) Anchor Resin, 300 ML, Dark Grey product image

Soudal Soudafix P300-ST (Styrene) Anchor Resin, 300 ML, Dark Grey

No reviews yet

to see available stock and prices

Everbuild Gun Grade Expanding Foam, 750ml
Everbuild Gun Grade Expanding Foam, 750ml product image

Everbuild Gun Grade Expanding Foam, 750ml

No reviews yet

to see available stock and prices

Soudal Lead Sheet Sealant, Grey Silicone Paste, 290ml Cartridge, 116726
Soudal Lead Sheet Sealant, Grey Silicone Paste, 290ml Cartridge, 116726 product image

Soudal Lead Sheet Sealant, Grey Silicone Paste, 290ml Cartridge, 116726

No reviews yet

to see available stock and prices

Soudal Premium Building Silicone, 290 ML, Clear
Soudal Premium Building Silicone, 290 ML, Clear product image

Soudal Premium Building Silicone, 290 ML, Clear

No reviews yet

to see available stock and prices