£3.35 off

Red Line Water Wetter

By Red Line
£14.95 £18.30
Includes a unique agent that lowers temperatures by reducing or eliminating bubbles or vapor barrier that form on hot metal surfaces.

  • Unique agent for cooling systems that doubles the wetting ability of water
  • Rust and corrosion protection allows for use of straight water in racing or reduced antifreeze levels in warm climates
  • Improves heat transfer and reduces cylinder head temperature
  • Use one bottle for most passenger cars and light trucks, treats 3 to 5 gallons or 13.2 to 15.9 liters, vehicles with larger cooling systems should use two bottles, small cooling systems should use 1oz (3 to 4 capfuls) per quart
  • Compatible with new or used antifreeze (including DEX-COOL® and long-life versions) to improve the heat transfer of ethylene and propylene glycol systems
  • Satisfies ASTM D2570 and ASTM D1384 corrosion tests for glycol-based antifreezes
  • Contains no ethylene glycol

Further Info

  • Reduces or eliminates bubbles or vapor barrier that form on hot metal surfaces to reduce coolant temperatures by up to 20°
  • Superior heat transfer properties compared to glycol-based antifreeze
  • Compatible with new or used antifreeze (including DEX-COOL® and long-life versions) to improve the heat transfer of ethylene and propylene glycol systems
  • Improves heat transfer and reduces cylinder head temperature
  • Designed for use with all modern aluminum, cast iron, copper, brass and bronze cooling systems
  • Cleans and lubricates water pump seals
  • Reduces cavitation and complexes with hard water to reduce scaling
  • Does not lower cooling system below the thermostatically-controlled temperature
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