Rein Seal - 99970417350EC is a product used for sealing and reinforcing various surfaces and materials. It is a liquid sealant that can be applied with a brush or roller, and it dries to form a strong and durable protective layer. This product is suitable for use on concrete, wood, metal, and other surfaces, providing a waterproof and weather-resistant barrier. It can also be used to repair cracks and gaps, making it a versatile solution for various construction and maintenance projects. Rein Seal - 99970417350EC is a reliable and effective product for protecting and reinforcing surfaces.