Radiator inhibitor

[Launchbury]

I'm going to put radiator inhibitor in my system.

My brother has given me an un-opened container he found in his garage (with label damage), I can just about make out it what it say;

Salamander corrosion guard fast cleanse.

Is this the stuff I need?

Many thanks.

 

[swbjackson]

No, that's a system cleanser.

 

[Launchbury]

Thanks.