Preferred Dongguan Shengjie SJ-300 neutral degreaser / neutral degreasers

Product Description: SJ-300 neutral degreaser | neutral degreaser A range of applications SJ-300 neutral degreaser | neutral degreaser used for cutting, cleaning after stamping, steel, cast iron and silica-alumina alloys passivation. For example, the metal processing industry, as well as the engine and transmission manufacturing. Second, the composition of the inorganic rust inhibitors rust inhibitors organic cationic surfactants non-ionic surfactants borate Third, look almost exactly clear, transparent liquid, changes color depending on the raw material, but does not affect the results. Fourth, the proportion of 25 ℃, 1.11 ~ 1.15 g / cm3 V. unlimited solubility in water to dissolve. Sixth, antifreeze properties> -5 ℃ seven, shelf life in the range of 0 ~ 40 ℃, in closed original containers for three years. Eight, pH value of 9.0 ~ 9.5 (10g / l in deionized water) 9, the use of immersion or spray (to be added with the anti-foaming agent) Ten, treatment temperature 20 ~ 70 ℃ XI concentration 40 ~ 50g / l steel and non-ferrous metals;? 30 ~ 40g / l iron XII, the processing time of 3 to 10 minutes, a long time can cause discoloration of thirteen non-ferrous metals, electrical conductivity 2.8mS / cm (20 ℃, 20g / l in deionized water) ten Fourth, other description of waste water required by the oil removal and neutralization treatment, according to environmental regulations emissions. Defoamers available to avoid the formation of bubbles. Aluminum and aluminum alloys no discoloration effect. Not emulsified oil available mechanically removed. (Skimmers, oil water separator)