Extol
Universal Flushing Agent dissolves gummy oil oxidation products and loosens insoluble materials in air-conditioning and refrigeration systems and compressors. It is non-corrosive and acts as an effective corrosion inhibitor to protect bare metal surfaces. Flammability precautions are recommended, boiling temperature of 55 degree C, it is a fast evaporating solvent, which evacuates from the system quickly under vacuum.
