Polydek is a high performance, liquid-appliedwaterproofing membrane of styrene acrylic polymer.It consists of a very elastic polymer with the inherentflexibility that allows the membrane to accommodatemovements in the substrate. It works as a seamlessmembrane that performs and adapt to anyconstruction requirements in varied climaticconditions.Polydek is especially formulated to seal, waterproofand decorate exterior surfaces & roofs. It sealscracks and joints in old or new roofs /walls andsimultaneously leaving a seamless finish to the roofsurface. Due to its versatility, it can be practicallyapplied to any supported substrates like concrete,asbestos cement, fibre cement and on existingmembranes.