SB-5000 Stain Blocking Sealer is a water-based fluorochemical dispersion that does not contain any silicone or wax components. It can be used indoors and outdoors, on old and new, horizontal or vertical surfaces. SB-5000 can be applied immediately after installation on most surfaces, as it is breathable and will not trap efflorescence. On new concrete, SB-5000 should be applied once concrete is fully cured (30 days after installation). SB-5000 provides an invisible and durable barrier against water, oil and organic staining which makes cleaning and maintenance easier. It is ideal for driveways, industrial flooring, building entrances, shopping malls, food courts, outdoor kitchens, garage floors and other surfaces at risk for staining. It is non-hazardous and VOC/EPA compliant. SB-5000 has the consistency of water, is milky white when applied and dries clear with a transparent finish. Cured sealer is freeze resistant to -60°F (-51°C) and is stable up to a temperature of 180°F (82°C).