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We offer pure high-grade propylene glycol with pre-mixed anti-corrosion inhibitors to take the guesswork out of calculations and sizing. Specially formulated for boiler, hydronic, snow melt and geothermal systems. Ideal for snow melting systems, summer homes, RVs, sprinkler systems, marine crafts and many other applications.
Hercules antifreeze test kit includes 10 strips to check the level of propylene glycol and corrosion..
$ 14.25
The 18-452 from Utility Wonder is a Anti-Freeze, No-Freez, Non-Toxic, 5 gallons. It's a chemical add..
$ 115.95
The 18-460 from Utility Wonder is a Anti-Freeze Test Kit, Utility, 10 Strips. It's used to check flo..
$ 14.25