P.V.C.

Take a section of desired sized P.V.C. plumbing pipe (I used approx 2.5 '' inner diameter) and cut them into 1''-3 '' sections (depending on decoy size and diameter of your pipe) and fill them with mixed concrete.

Cheap and easy waterfowl decoy weights 2010

The interiors of the buildings contain almost no P.V.C., contributing to better air quality.

William McDonough, Space Savior 2008

Back in the wheelhouse, I cut a twenty-foot length from a roll of P.V.C. electric wiring cable, went outside again and lashed the outboard to the dead man's ankles.

When Eight Bells Toll MacLean, Alistair, 1922-1987 1966