Product Name : Alvan Nanosil
Product Code : ALCO-4506
Product Description : An unprotected building can absorb over 1 Liter of water per square ft. in 6 hours during 32 kilometer per hour wind driven rain. A concrete structure will absorb almost 2 liters of water in the similar condition. Rain water absorption causes multiple damage to the structure. So to protect building materials, it is necessary to made the surfaces water repellent.ALVAN Nanosil made a colorless penetrating layer on the surface and serve as high-quality general-purpose water repellents for impregnating and priming mineral and alkaline substrates.