Product Description 16 OZ, Gray, Medium Bodied Cement, For Use On PVC Pipe & Fittings, Up To 6" Diameter For Schedule 40 & Schedule 80, Recommended For All Grades & Types Of PVC Pipe & Fittings, Potable Water, Pressure Pipe, Gas, Conduit & DWV, Recommended Application Temperature 40 Degree To 100 Degree Fahrenheit, Meets ASTM D-2564. The product is manufactured in China. Easy installation and easy handling. From the Manufacturer Oatey products can be found in residential and commercial applications and have achieved excellent brand name recognition with consumers. All products are backed with the highest quality technical and customer support programs in the industry