Hydro Prime Moisture Barrier for Concrete and Masonry Surfaces

SlipDoctors Hydro Prime is a premium, zero-VOC penetrating crystalline sealer designed to strengthen, waterproof, and prime concrete, masonry, and cement surfaces. Its advanced vapor barrier formula deeply penetrates the substrate, creating a permanent internal seal that significantly reduces moisture ingress while maintaining the surface's breathability. This sealer prevents trapped moisture, enhances adhesion, and reduces the risk of bubbling, peeling, and other coating failures. Hydro Prime is ideal for a variety of applications, including pickleball and basketball courts, driveways, parking areas, sidewalks, and other high-traffic concrete and masonry surfaces. It works seamlessly with SlipDoctors coatings like Alpha Grip, Tuff Grip, Ultra Grip, Dura Grip, Deck Grip, and others. This non-toxic, eco-friendly formula is easy to apply with a low-pressure sprayer, ensuring even coverage and minimizing runoff for reliable, consistent results. Hydro Prime is the first step in a three-step process to enhance coating and paint durability. Start by applying Hydro Prime to create a moisture barrier and seal the surface, followed by Prime Coat Resurfacer if using a color paint, and then apply the paint. Prime Coat Resurfacer is not needed for transparent coatings. Hydro Prime provides a strong foundation for long-lasting, high-performance surfaces, ensuring that your concrete or masonry surfaces remain durable and resilient under heavy foot traffic and exposure to elementsindoors or outdoors.