Prep Fluid

Hygroscopic Engine Flush for:

All Engines


Hygroscopically absorbs water.

When to use:

After draining water from the cooling system.


Ensures all residual water is removed from the system.

Evans Prep Fluid is formulated to hygroscopically absorb water whilst flushing loose dirt and scale from all types of cooling system
Heavy Duty Products Aerospace Products
Preparatory Products