RocSeal PU200 is a two component polyurethane sealant which, when mixed cures to form an elastic rubber. It gives excellent adhesion to glass, metals, concrete, masonry, wood and plastics and is capable of withstanding repeated extension and compression without loss of adhesion.
RocSeal PU200 gives outstanding resistance to deterioration by weathering, oils, hydrocarbons, fuel, water, ultra violet, ozone etc and remains unaffected by most alkalis and dilute acids.
RocSeal PU200 is generally used for sealing joints in concrete paved areas, carriageways, factories, docks and airfield runways. It is particularly suited to expansion joints, compression joints, structural joints and joints in in-situ concrete.
