Defender This new anti-rust spray from PCS can be applied to molds used to handle PVC and other corrosive materials once the run is complete. It features a green dye, so that it's visible on the mold. It is available for $7.50 for one can, or for $63.86 for a 12-pack.
What's new? The spray, which came out in January.
Benefits Protection of the mold against rust. With its moisture-displacing chemistry, the semi-dry spray neutralizes acid vapor and helps protect the mold.
PCS Co., Fraser, Mich., 586-294-7780, www.pcs-company.com
