Bore Tech's Blast Degreaser is a fast acting solvent formulation designed to effect the quick removal of oils, greases and powder residues from all metal surfaces. Blast is a blend of synthetic and natural solvents carefully balanced to provide optimum performance on even the toughest oils. Blast contains no trichloroethane or any other restricted ozone depleting chloro or fluorocarbons. Blast is also free of petroleum distillates of any kind. Blast is excellent for cleaning surfaces prior to application of PTFE based lubricating oils and greases such as Bore Tech's Gun Oil, Tef-Dri, and Extreme Temperature Grease. Deep solvent cleaning with Blast allows maximum benefit from the metal to polymer bonding offered in these products. Blast may also be used in other applications such as cleaning reloading dies of factory preservatives or lube build-up. Bore Tech's Blast, as with any solvent, should be used with adequate ventilation and should not be exposed to open flame, sparks or other sources of ignition. Due to it's solvent nature, some plastics or paints may be affected. Blast will not affect any gun blueing, parkerizing, plating or other metallic finish.