ARBOFLEX® PU SEALANT is a one part polyurethane sealant which cures on exposure to moisture vapour to form a tough but flexible membrane. Is has good adhesion to concrete, brickwork, metals and many other common construction substrates. Recommended for use in floor joints, expansion joints and structural cladding applications. Not recommended for use against natural stone.
Each box contains 12 x 300ml cartridges. Polythene nozzles are included in each box.