Freeze protection for closed-loop hydronic heating and cooling systems in an "arctic grade" anti-freeze solution using a 100% virgin (not recycled) propylene glycol with triple protection corrosion inhibitor in a pre-mixed, ready-to-use formulation.
- Use in systems fabricated with metal, plastics (except CPVC) and rubber piping, fittings, seals and other parts.
- Corrosion inhibitors are effective with most metals including steel, aluminum (up to 160 degrees F) and copper.
- 100% virgin propylene glycol "arctic grade" with Hercules Triple Protection inhibitor package, pre-mixed with water, in a ready-to-use formulation (blue liquid).
- Not for use in boilers with aluminum heat exchangers - see Cryo-Tek-110/AL.
Dimensions: 30 Gallon Drum
Technical Specifications: view PDF file
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