Rainguard Advanced Waterproofer Ready to Use 1 Gallon

This Rainguard 10-Year Waterproofer offers you an advanced option that is made to last. It has a special formula with a clear, penetrating sealer that you can rely on. The Rainguard waterproofer is 100 percent eco-friendly, giving you an environmentally safe option for protecting your space. It can last up to 10 years on wood and masonry products, giving you lots of use.