... locating thermal intermittent components, failures and shorts.NON-FLAMMABLESAFE for use on sensitive components and all surface finishesPLASTIC SAFE ... and leaves no residue.Meets USDA 1998 k2 Guidelines for use in meat and poultry plants.NON-ABRASIVENO ... Equipment, Clean Room and more Instant Freeze,quick freezing,urgent aspic agent,Rapid coolant,instant coolant,refrigerant,quick-freeze,freeze Spray