Product Catalog

US Grout is a two-component grout that comprises a silicate and a modified polyisocyanate intended for:

• Strata consolidation
• Coal face reinforcement
• Water control

The two-component resin is delivered by a pump unit and injected in a ratio of 1:1 by volume through a mixing gun. The resulting medium sets to produce an elastic non-foaming mass with outstanding adhesive and compressive strength. 

When injected into the strata, the medium flows into the cracks and fissures and rigidifies, thereby creating an elastic bond that is capable of retaining its integrity even after rock movement has occurred. US Grout remains unaffected by water, is non-foaming and can even adhere to damp surfaces. In addition, US Grout is fire-resistant.