Underground & overhead water storage tank cleaning with anti bacteria chemical treatment. It has not a hazardous & side effects. Normally the main reasons of water leakage in all types of roofs are generally cracks, big and small holes and pinholes in cement works which is not constructed as water tight.

This chemical has a property to penetrate in these kinds of cracks, micro pores and pin holes deeply to the end to fill it. It blocks all the water penetration ways automatically after dryness. It is without smell.