GacoWash is a concentrated cleaning solution for roof membranes and existing waterproof systems. It is specially formulated to remove tough dirt, pollen, mildew and fungus from roof membranes and existing waterproof systems. GacoWash should always be the first step in every GacoFlex Silicone Roof Coating System.
SPECIALLY FORMULATED. GacoWash Concentrated Cleaner is ideal for use as a cleaning solution for aged asphalt, aged EPDM and TPO/CPA, built-up, cap sheet, composite, concrete, fiberglass, metal, modified bitumen, torchdown, most existing coatings and coated polyurethane foam.
SYSTEM OF INTEGRATED PRODUCTS. The GacoFlex Silicone Roof Coating System requires a clean surface. To ensure the roof is completely clean, it is imperative to use GacoWash prior to applying GacoFlex Silicone Coatings.