BRAKE FLUID TESTING

Your car’s brake system is one of several automotive hydraulic systems. When you push down on the brake pedal, fluid is delivered through the brake lines from the master cylinder to the brake drums or discs, slowing the car through friction. To make the system work properly, you need to have enough brake fluid in the system, and it needs to be in good enough condition to do its job.

 

S/N Test Name
1 Viscosity @ 100ºC, ASTM D445
2 Viscosity @ -40ºC, ASTM D445
3 PH Value
4 Reflux dry boiling point, ASTM D1120
5 Reflux wet boiling point, ASTM D1120
6 Color, ASTM D1500
7 Appearance, Visual Examination