Electrolube-FREH-Freezer-Spray-HFO-Low-GWP-Electrolube-FREH200-P-Electrolube-FREH-is-a-powerful-non-corrosive-freezer-spray-for-use-as-a-rapid-&-safe-method-of-cooling-small-components-particularly-in-electrical-&-electronic-equipment-&-to-detect-faulty-soldered-joints-&-overheating-components-P-P-FREH-contains-a-non-flammable-fluorinated-refrigerant-that-combines-the-low-GWP-global-warming-potential-of-hydrocarbons-with-the-ulta-low-MIR-maximum-incremental-reactivity-an