RocSeal PSGG201 is a two component polysulphide 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 PSGG201 gives outstanding resistance to deterioration by weathering, oils, fuel, water, ultra violet, ozone etc and remains unaffected by most alkalis and dilute acids.
RocSeal PSGG201 is generally used for sealing joints in buildings and structures that are subject to movement. It is particularly suited to expansion joints, compression joints, structural joints and joints in in-situ concrete i.e. reservoirs etc. Other uses include the sealing of joints in cladding, profiled cement based sheeting and metal sheets.
