欧美最猛性xxxx_灯草和尚在线阅读_麻豆天美国产一区在线播放_久久精品中文字幕一区_亚洲丁香婷婷久久一区二区_我和岳乱妇三级高清电影 _国产精品成人观看视频国产奇米_久久精品国产一区二区三区_中字幕一区二区三区乱码

Hexafluo Hydrofluoroether Cleaning Agent has excellent characteristics such as low surface tension, low water solubility, low viscosity, fast drying without residue, high yield, and recyclability. It also has excellent properties such as not damaging the ozone layer (ODP=0), low temperature chamber effect, non flammability, low toxicity, high chemical stability, and good material compatibility. It can meet excellent performance requirements while reducing operating costs and ensuring a safe working environment. The ozone destruction potential (0DP) of Hexafluo hydrofluoroether cleaner is 0, and the global warming potential (GWP) is significantly reduced. It is widely used in steam degreasing, rinsing, wiping, spray and other cleaning processes.