Uni-Weld 8700 Series Purple Primer is a purple-tinted primer recommended for use with PVC and CPVC pipe and fittings.
Purple Primer is formulated to remove dirt and oil from the surface of the piping, as well as soften the piping in preparation for solvent welding. Purple pigment provides verification that primer has been applied to the pipe surface. This product is compliant with California South Coast Air Quality Management District (SCAQMD) Rule 1168 and Ozone Transport Commission (OTC) regulations for Volatile Organic Compound emission levels.
Note: This product is not for use in a system using or being tested by compressed air or gases.