Polyroof is a solvent-free thixotropic or self-levelling two-component polyurethane liquid waterproofing obtained from the in situ reaction between a polyol and an isocyanate. The product is highly elastic and therefore adapts to micro cracking caused by thermal and mechanical stress of the deck. Polyroof is used as a waterproofing coating and/or a decorative overlay on concrete, asphalt decks and ceramic tiles or similar. This product is not only waterproof but also has a high tensile strength that, together with an attractive finish, make Polyroof the perfect waterproof flooring for heavy pedestrian and vehicle traffic. Polyroof may also be requested in the thixotropic version that may be applied by roller or trowel on vertical walls or pitched decks. Please contact the Waterproofing Technical Department at APTC Australia 1300 394 239 for further assistance.