Many industries involve the usage of acids to be stored in tanks. Normal floorigs will not withstand the spillage of acids and will give away very quickly. Special type of flooring is required in such conditions. We follow different methods in acid alkali resistant lining like tiling using very thick acid resistant bricks, epoxy coatings and vitrified unglazed tiles. For filling up of joints also, we deal with coloured epoxy grouts to fill up these tile joints.