WaterWorks™ Propylene Glycol
The WaterWorks™ Propylene Glycol check tests for levels in water from 20 - 60%. The visual test strip uses a simple dip, read, and match procedure. Easier to use than a refractometer, the strip verifies the fluids are in good working order preventing damage to cooling systems.
Contains 50 tests
Detects: 20%, 30%, 40%, 50%, 60% glycol in water
Made in USA