Ruspert Coating Comparison Chart

Test method: 5% concentrated salt mist continuously sprayed in accordance with JIS Z 2371 standard.

Test method: repeat a series of cycles, each cycle consists of 2 hours of salt spraying, 4 hours of drying at 60ºC (140ºF) and 2 hours of exposure to humidity of 95% R.H. at 50ºC (122ºF) in accordance with JASO M609-9 1 standard.

Test method: repeat series of cycles, each cycle consists of 16 hours of exposure and 6 hours of non-exposure to an acetic acid solution of 5% concentration with it pH adjusted between 3.0 and 3.1.

Test method: repeat a series of cycles, each cycle consists of 8 hours of exposure to a condensation of gas under 9.8R.H. at 40ºC (104ºF) after supplying sulfur dioxide gas (SO2) of 2.0 ltr to a tightly sealed chamber of 300 ltr & 16 hours of drying at 75% R.H.