SEAL 80 Silane based waterproofing agent National Starch and Chemical-Elotex Antiblocking agent Coatings >> Powder Coatings Dispersible in water Elotex SEAL80 is a polymer blend based on polyvinyl alcohol and silane. It possesses excellent mixing properties with practically no wetting delay, no detrimental effects on working properties, compatible with other additives during processing. It also provides an excellent hydrophobicity, water repellency, greatly reduced water absorption, reduced susceptibility to dirt, long-lasting effectiveness, slightly increased final strengths, slightly improved bending tensile strength, compressive strength and abrasion resistance in the cured state. It is used as special additive for waterproofing mineral, cement-based mortar systems. It is ideally suited for plasters, renders, joint fillers, sealing mortars/slurries and cement powder paints in exterior and wet applications. Basically wherever a high degree of hydrophobicity is required with cement-based mortar systems. Polymer blend based on polyvinyl alcohol and silane. Used as special additive for waterproofing mineral, cement-based mortar systems, suited for plasters, renders, joint fillers, sealing mortars/slurries and cement powder paints in exterior and wet applications. Possesses an excellent hydrophobicity.