GL41N Poly-Guard® Liquid, 1 Gallon Container

See P/N GL41N-C for a case quantity of this product.

SCALE & RUST PREVENTER

PREVENT HARD WATER STAINS
Pro Poly-Guard Scale & Rust Preventer (Liquid) is specifically formulated to prevent hard water stains, including scale and iron staining in commercial, industrial and residential potable water applications. Poly-Guard forms a protective coating on metal and plastic surfaces preventing hard water stains, scale, corrosion and copper leaching. As a bonus, Poly-Guard also protects pumping pipes and fixtures from calcium and scale buildup.

To eliminate hard water stains, simply inject Poly-Guard by chemical feed pump into the raw water system as close to the source as possible. This product is NSF Certified to meet NSF/ANSI Standard 60 for drinking water additives.