Should PVC schedule 40 pipe and fittings continue to be permitted for combustion exhaust venting? You and I have come across PVC that has gone from white to many colored shades: from light yellow to ...

Spears EverTUFF CPVC Schedule 40 & 80 Pipe and Fittings are now U.S. Coast Guard approved for use in marine applications. The USCG approval allows Spears quality CPVC schedule 40 & 80 products for ...