

MKM supplies high-performance bentonite, absorbent materials, industrial minerals, and eco-friendly cat litter to civil, environmental, and wholesale retail clients. All of our products are sourced from quality-assured manufacturers, and we work closely with suppliers through regular site visits to ensure consistent quality and strong commercial terms.
From the Channel Tunnel to Crossrail, and from UK supermarkets to global clients, our materials are trusted in critical applications where quality and supply matter most.
Sodium and calcium bentonites for civil engineering, tunnelling and sealing applications. Available in powder or granular form.
Customisable blends including our flagship KM READIGROUT product. We offer tailored bentonite-cement mixtures to meet the specific requirements of your project.
A selection of specialist minerals including titanium dioxide and calcium silicate for construction and manufacturing.
Eco-friendly clumping bentonite litter, supplied in bulk to leading supermarkets and distributors.
Tunnelling & directional drilling (HDD)
Diaphragm and slurry walls
Borehole & well sealing
Landfill lining (BES liners)
Soil remediation
Void filling
Contaminant binding (bentonite + zeolite)
Coatings & inks
Plastics & rubber
Paper & laminates


