Deco Products, Inc. Has been the leader in the foundation waterproof/dampproofing industry. Our products are engineered specifically for the below-grade foundation waterproofing industry and have been independently tested and approved by the International Code Council (I.C.C.). Because we are geared directly to this industry our Chemical Engineers took great detail in each required ASTM when developing these products. Unlike Tar and Asphalt, a by-product of the oil industry our products can be applied above grade and exposed to UV rays. This eliminates grade line problems and gives you a true 100% foundation seal. We also are the manufacturer of top-quality decorative sealers for the concrete paver, roof tiles, and concrete industry. We offer a full line of coating strippers, sealers, and enhancing sealers that are non-hazardous and easy to apply. Whether youre a do-it-yourselfer or a seasoned applicator our products are engineered for you!