Resistant to distilled water, diesel, dishwashing liquid and isopropyl alcohol Conditionally resistant to petrol, oil and 40% sulphuric acid (battery acid) WET Ex is free of halogens, latex and does not contain polybrominated diphenyl ethers Under normal conditions WET Ex® provides more than 10 million operating cycles Disposal does not produce polybrominated dibenzodioxin or dibenzofuran Flexible protective film for keyboards.If it happens more roughly. WetEx® protects keyboards from liquid spills, dust and dirt. Features Product colour Transparent Compatibility JK-8500xx-x Brand compatibility Cherry Device type Keyboard Product type Keyboard cover Weight & dimensions Thickness 0.25 mm Operational conditions Operating temperature (T-T) -40 - 70 °C leaflet