WATER PROOFING OF ROOFS: Water Proofing is an integral part in construction of a building so that it remains unaffected by water. Considering extreme rainy climate of India, every building, be it Industrial, Commercial or Residential Water Proofing on the roof is required to be done. SIGMA INSULATIONS offers you to keep your building structures leak proof and save from getting roof and wall stained with seepage effects.
Types of Water Proofing:
- Polyurethane Water Proofing (PU) One component/Two component: PU coating is one of the best and effective methods of water proofing. It is used as brush application on roof surface after cleaning the entire surface from dust/debris with a coat of primer application to make the surface smooth. Application of this type of Water Proofing requires good skill and supervision to get desired thickness to be maintained. Fast & easy application with effective durability.
- Polyester Reinforced APP Membrane based Water Proofing: APP membrane is a water proofing bituminous membrane which is completely effective in all kinds of weather. It has excellent tensile strength and can be used as singly layer in desired thickness between 1 mm – 4 mm and can also be used in multilayer system in various roof insulation applications.