FERNOX 155738-0055 Alphi-11 Antifreeze Protector - Propylene Glycol with Inhibitors


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Fernox Antifreeze Protector Alphi-11 is a combined glycol antifreeze and inhibitor offering long-term protection against frost, internal corrosion and limescale in heating and chilled water systems, including geothermal systems.

  • FERNOX Alphi-11 Antifreeze Protector - 55 Gallon
  • This product is 100% concentrated propylene glycol with inhibitors added for protection
  • Renders water non-corrosive to steel, cast iron, copper, brass and aluminum
  • Combined antifreeze and protector
  • Prevents limescale build-up
  • Compatible with all metals and materials commonly used in heating systems
  • Maintains efficiency so extending system life
  • Non=toxic, environmentally friendly
  • Protects heating and chilled water
  • Appearance is a clear, colorless liquid with a mild odor
  • Alphi-11 is classified as non-hazardous and non-irritant


Material Safety Data Sheet