Weld-On P-68 Clear Primer Low VOC NSF 1 gal.

Weld-On P-68 Primer is a low VOC emission, non-bodied, fast acting, primer. The strong action of P-68 primer rapidly softens and dissolves the joining surfaces of PVC and CPVC pipe and fittings. Available in clear and purple, the latter allows easy identification when used on the joining surfaces.