For copper tube size (CTS) CPVC hot and cold potable water pipe and fittings up to 2-Inch diameter interference fit * Lo-V.O.C. Solvent Cement meets California South Coast Air Quality Management District (SCAQMD) 1168/316A or BAAQMD Method 40 and various environmental requirements * For cold water systems and hot water systems up to 200°F / 93°C * May be used without primer where local codes permit * Recommended application temperature 0°F to 115°F / -17°C to 46°C