WaterWetter® is a unique wetting agent for cooling systems which reduces coolant temperatures by as much as 30ºF. This liquid product can be used to provide rust and corrosion protection in plain water for racing engines, which provides much better heat transfer properties than glycol-based antifreeze. Or it can be added to new or used antifreeze to improve the heat transfer of ethylene and propylene glycol systems. Designed for modern aluminum, cast iron, copper, brass and bronze systems. Compatible with all antifreezes, including the latest long-life variations.

Doubles the wetting ability of water

Improves heat transfer

Reduces cylinder head temperatures

May allow more spark advance for increased torque

Reduces rust, corrosion and electrolysis of all metals

Provides long term corrosion protection

Cleans and lubricates water pump seals

Prevents foaming

Reduces cavitation corrosion

Complexes with hard water to reduce scale