19 Vinyl concrete patcher; plaster patching composition; blacktop patching material for repairing holes and cracks on driveways; weather resistant crack filler composed of asphalt, concrete and acrylic for use in filling asphalt, concrete and acrylic cement namely, solvent weld cement that causes plastic pieces to bond to each other; asphalt emulsion driveway crack filler for filling thin cracks in blacktop, driveways, patios and between foundations and walks; crack sealant made of a blended latex emulsion to adhere to concrete surfaces for filling cracks in sidewalks, steps, patios, decks, and appliance platforms; coal-tar pitch emulsion driveway sealer fortified with oil-proof rubber and latex form for use in protecting bituminous pavement exposed to jet fuels, kerosene, gasoline and similar petroleum products.