Has the following excellent characteristics: F wax, oil removal capacity strong F cleaning speed No corrosion on the material safety F F completely volatile, no residue Moderate F volatilization F can be distilled recovery, reduce costs Product awards: 1. European Commission approved the environmental non-toxic products, is an environmentally friendly green materials. 2. By SGS standard examination by the European Union, RoHS Directive (2002/95/EC 2005/618/EC supplementary document standard) is not found to contain lead, cadmium, mercury, hexavalent chromium, polybrominated biphenyls and polybrominated diphenyl ethers high pollution, harmful substances.