polysulphide sealant expansion joints
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ARMOR EXPANSEAL 100
ARMOR EXPANSEAL 100 is a two-component polysulphide joint sealant which, when the Part A and B components are mixed together leads to a chemical reaction, which cures to a firm, flexible rubber like seal with excellent adhesion to concrete, masonry, wood, glass, acrylic, stone, metal and many other common building substrates. It is very flexible and has good chemical resistance.