... material. Does not apply to polar solvents such as ketones, smelly itchy, nitro hydrocarbons, MEK and chloroform. Normal ... itchy, good insulation properties; polar solvents such as alcohols, ketones, esters, such as resistance, can be exposed to animal ... perfluorinated rubber) sealsExcellent resistance to chemical corrosion, acid, alkali, ketones, esters, ethers, strong itch agent and the vast majority ...