PU grouting is a specialised technique that involves the injection of expanding polyurethane to stop any water flowing down or through cracks or to fill voids under slabs, concrete joints or behind concrete walls and joints.

Applicable areas

Polyurethane injection grouting can be applied where water dripping occured. We can arrest leakage of below ground level structure, seepages from surrounding soil, or heavy dripping of concrete roof or terrace from negetive side. However most common applications are for below ground level concrete structures, where we want to stop leakage immediately.

PU injection grouting

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Waterproofing application with APP Membranes

The APP bitumen membrane, short for Atactic Polypropylene Membrane, is a special waterproofing material that is manufactured from Bitumen. They comes in rolls. Each roll measures 10 metres by 1 metre

Roof Waterproofing

Roof WaterproofingThere are many methods for roof waterproofing. If the roof is new and protective plastering not done, we can use any type of under coating or bitumen membrane for

Strutural waterproofing for new bathrooms

It is very important to waterproof bathrooms during its construction time. It is very difficult to arrest water seepage from an existing bathroom which is in use. The cost of