nitrite corrosion inhibitors Germany

... highly efficient combination of inhibitors that offer long-lasting corrosion protection in your systems. The frost resistance depends on the mixing ratio with water (chloride content <100 ppm, water hardness 0° - 25° dH) and must be at least 20% v/v Antifrogen® N (corresponds to frost protection down to -9 °C). Antifrogen® N is free of nitrite, amine, borate, phosphate and silicate , and contains neither CMR substances (Cancerogenic Mutagenic Product number:1919360 Container size:22 Product group:Radiator antifreeze...

... parameter allows for a quick and accurate assessment of the corrosion protection level of the additive package used for the cooling water system. The correct concentration of corrosion inhibitors in the cooling water contributes to optimal corrosion protection and optimal operating conditions of the engine system. Features: Measurable parameters • pH value • Chloride content • Nitrite test Benefits: • Quick and accurate on-site determination of the condition of the engine cooling system • Maintenance of the optimal corrosion protection level of the additive package...