This 22 - gram fiberglass paint arrestor roll is perfect for automotive and industrial coating applications. It's designed for professionals in paint shops and industrial settings who need an efficient way to capture overspray. The roll comes in lengths of 20', 100', or 300'. It has an average holding capacity of 2.22 pounds in a 20'x20' pad, and a high efficiency rating to keep your work environment clean and compliant with environmental laws.