Suppliers of: foam underpinning foundations injected grouts waterproofing concrete

TAM International are world leaders in global solutions to the construction and building industry supplying specialist chemicals and equipment for waterproofing, leak sealing, ground engineering, tunnelling, repair along with pumps and accessories.

Our joint venture with Normet brings together the construction chemical products of TAM with Normet’s world leading range of equipment for concrete spraying, explosive charging and underground logistics for the tunnelling and mining industry. Normet’s 23 global outlets provide TAM international with significantly increased distribution capability.

Waterproofing & Concrete Additives.
Our comprehensive range of waterproofing products include integral waterproofing concrete additives, brush and spray applied cement based waterproofing slurries for waterproofing walls and foundations to single component polymer based liquid membranes for roofs, basements, wet rooms and decks. Our waterproof products have been extensively tested to local and international standard and many offer potable water certification.

Leak Sealing.
Our TamPur polyurethane and TamAcryl acrylic leak sealing resins include low viscosity single and dual component systems for high water cut off to flexible and semi-flexible resins for general water stopping repairs. Many of our resins are used extensively for water control in new build and existing tunnels, leak sealing of tunnel shafts, leaking joints and cracks in basements, dams and reservoirs. Many of our resins are WRAS approved and suitable for use for potable water applications.

Ground Engineering & Underpinning.
Our ground engineering products utilize innovative chemical resins and grouts offering solutions for underpinning, subsidence, slab jacking, void filling and general ground improvement. TAM produce a full range of specialist resins and grouts including single and dual component polyurethane, acrylic, sodium silicates, colloidal silica and microfine and ultrafine cements. The use of our high expansive and high compressive strength resin foams is now a worldwide accepted material for underpinning foundations and increasing ground bearing in suitable soil types.

Construction & Concrete Repair.
Our Construction & Repair section include high strength cementitious grouts, high build repair mortars, low viscosity epoxies and bonding agents supporting an extensive range of applications including crack injection, concrete repair, façade reinstatement to protective coatings covered by our brand leading ranges of TamCrete, TamRez and TamSil products.

Tunnelling & Mining.
Our range of materials for tunnelling applications include state of the art high performance water reducing admixtures, hydration control admixtures, hyper plasticisers and high performance alkali free accelerators. In addition, we manufacture and supply back fill grouts and additives, microfine and ultrafine cements, spray applied waterproofing systems along with polyurethane and acrylic used for ground improvement and leak sealing applications. As part of the Normet Group, we also supply a full range of tunnelling and mining equipment for concrete spraying, concrete transport, charging, logistics and scaling.