... cracks in the wall of the bridge, and they have good water to prevent the steel structure and the role of carbonation.The molecular ... featuresWater, light, color optional.Main technical indexesExtension 250%-400%, endure artificial aging (800h), powdering level ≤ 1,color changinglevel ≤ 2, ... :1.Item.No.: HY-CP0001 2.Product name : Nap in the coating Elastic flexible paint 3. N.W : one barrel 20kg ...