Two component Polysulfide construction / Expansion joint sealant
DUFLEX PS is a two-component polysulphide sealant which, when mixed cures to form an elastic rubber. It gives excellent adhesion to glass, metal, concrete, masonry, wood, and plastic. It’s capable of withstanding repeated extension and compression without any loss of adhesion. It gives outstanding resistance to deterioration by weathering, oils, fuel, water, UV exposure, ozone etc. and remains unaffected by most alkalis and dilutes acids.