CONJECT PUF 50 is a two-component, low-viscosity polyurethane injection resin that reacts with water to form a semi-flexible, hydrophobic foam, effectively sealing wet cracks and active water leaks. It expands rapidly on contact with moisture, making it ideal for high-flow or high-pressure leak scenarios in concrete, stone, and masonry. CONJECT PUF 50 penetrates deeply into fine cracks and voids and adheres firmly to various substrates. It resists shrinkage after curing and provides durable chemical resistance to groundwater, seawater, and diluted acids and alkalis. This makes it a reliable waterproofing solution in demanding underground or water-exposed environments.
