


🛠️ Keep your boiler flawless—rust-free protection that works as hard as you do!
ChemWorld Boiler Rust Inhibitor is a concentrated, buffered Nitrite/Borate/Silicate formula designed to prevent corrosion in closed or open loop wood boilers and stoves. Compatible with multiple metals and glycol antifreeze, it treats 125-250 gallons per half-gallon bottle and features a P Indicator for easy leak detection. ISO manufactured and backed by $1M quality insurance, it ensures long-lasting, reliable boiler protection.
J**T
does its job
works like its suppose to ,imagine that
D**Y
Works well.
It has worked very well, and makes the pump run quieter. Very pleased With the product ‼️
F**G
I have used this in my boiler for five or ...
I have used this in my boiler for five or six years. IT seems to do the trick to stop oxidation. Only clear water each year as I drain it.
D**N
Good deal
Good deal
A**R
Five Stars
good stuff
G**R
I used 1/2 the first of season 1/2 later in season.
my pump, heat exchanger seem to work good
Trustpilot
1 month ago
2 months ago