Alternate immersion (Topic 11113)

Solution composition: 0,043% Na2SO4+0,022% Na2SO3+0,008% Na2S2O3+ 4,5% NaCl + 4,5% CaCl…H2O + 90,8% H2O

Test conditions: Requires automatic immersion apparatus and infra-red lamps

Result from test: Corrosion resistance when exposed to road salt liquid. Read this