Joining a PVC pipe to a pipe fitting requires special primer and cement that melts the surface of the PVC before fusing the pieces together (like welding metal) to make an airtight bond. Here's a ...
IRVING, TX — The Plastics Pipe Institute, Inc. (PPI) has announced the publication of the new ASTM F3722 Standard Practice for Heat Fusion Joining of Polypropylene (PP) Pipe and Fittings by ASTM ...