SB-1000 PermStik is a water-based hybrid polymer blend. It is designed to bind together ASTM #8, #9 or #89 aggregate chips used in permeable paving systems to minimize chip scattering and loss due to extractive forces from washout, traffic and pavement sweeping. It can be used outdoors on old and new horizontal surfaces. SB-1000 can be applied immediately after surface installation, as it is breathable and will not trap naturally occurring moisture or efflorescence. SB-1000 protects the surface from water and salt, as well as minimizes overall surface weathering and deterioration. On a newly installed or restored surface, SB-1000 will lock in its clean natural look and provide stain resistance which makes cleaning and maintenance easier. SB-1000 is specially formulated with an antifungal designed to help inhibit the growth of mold, moss and algae on the sealer film. It is non-hazardous and VOC/EPA compliant. SB-1000 has the consistency of water, is milky white when applied and dries transparent on most surfaces. Cured sealer is freeze resistant to -60°F (-51°C) and is stable up to a temperature of 180°F (82°C).