Description
Liquid corrosion protection additive. Use to adjust pH of hydronic systems charged with cryo-tek anti-freeze. One bottle will raise pH about one level per 20-gallon content. Cryo-tek is compatible with PEX and elastomeric radiant tubing, commonly used materials for seals and bushings and provides corrosion protection for cast iron, steel, copper, brass and solder.

NOTE: Cryo-tek should be used Only for boilers with no aluminum parts. Cryo-tek has not been tested for use in systems containing CPVC plastic.
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Specs
Application:
Anti-Freeze
Size:
8 oz
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