Stenso - Hovedkatalog 2019

PTFE PU EPDM FPM MVQ NBR ++ = highly resistant; + = resistant; O = restricted resistant; - = restricted resistant to none resistant; - - = none restistant; x = not tested 4 Media resistance of some basic materials Acetaldehyde - - - - - - + - - ++ Acetone - - O - - ++ - - ++ Acetylene ++ ++ ++ ++ ++ ++ Acrylonitrile - - O - - - - - - ++ Ethyl ester of acrzlic acid - - O - - O - - ++ Adipic acid aqueous ++ + ++ ++ ++ ++ Ethane ++ O ++ - - ++ ++ Athanolamine O O - - ++ - - ++ Essentials (Ethereal Oils) + - - + - - + ++ Ethyl Acetate - - - - - - O - - ++ Ethyl Acrylate - - O - - O - - ++ Ethyl Alcohol 20° C + + + ++ + ++ Ethyl Alcohol 50° C O O O ++ - - ++ Ethyl Benzene - - - - + - - - - ++ Ethyl Cellulose ++ x - - + x ++ Ethyl Chloride O - - + - - - - ++ Ethylene + x + x x ++ Ethylene Bromide O - - + - - - - ++ Ethylene Chlorhydrin - - x + x x ++ Ethylene Chloride - - - - + - - - - ++ Ethylene Diamine + O - - ++ - - ++ Ethylene Dichloride - - - - + - - - - ++ Ethylene Glycol ++ ++ ++ ++ + ++ Ethylene Oxide O - - - - O x ++ Ethylene Silicate ++ + ++ x ++ ++ Potassium Hydroxide + O O ++ - - ++ SodiumHydroxide + O O ++ - - ++ Accumulator acid + O ++ ++ - - ++ Alum (aqua) + + ++ ++ + ++ Aluminium Chloride + + ++ ++ x ++ Aluminium Fluoride + + ++ ++ x ++ Aluminium Sulphate + ++ ++ ++ O ++ Formic Acid - - O - - + O ++ Ammonia, gaseous, hot O O O + - - ++ Ammonia, gaseous, cold + + O ++ - - ++ Ammonia aqueous + O O ++ - - ++ Ammonium Chloride aqueous ++ ++ ++ ++ O ++ Ammonium Fluoride aqueous ++ x ++ ++ O ++ Ammonium Carbonate aqueous + + + ++ - - ++ Ammonium Nitrate aqueous + + ++ ++ O ++ Ammonium Phosphate aqueous ++ ++ ++ ++ - - ++ Ammonium Sulphate aqueous ++ + ++ ++ O ++ Ammonium Sulphide aqueous ++ + ++ ++ O ++ Amyl Acetate - - - - - - + - - ++ Amyl Alcohol + - - + + O ++ Aniline - - O ++ O - - ++ Aniline Chlorhydrate + + ++ + - - ++ Aniline Dye - - x ++ + x ++ Anisole - - x x x - - ++ Cyclohexanone - - - - - - O - - ++ Antimony Chloride aqueous ++ ++ ++ ++ - - ++ Antimony Chloride (dehydrated) ++ ++ ++ ++ - - ++ Malic acid ++ ++ ++ ++ O ++ ASTM Fuel No. 1 ++ - - ++ x x ++ ASTM Fuel No. 2 O - - ++ x x ++ ASTM Fuel No. 3 - - - - + x x ++ ASTM Oil No. 1 ++ + ++ - - ++ ++ ASTM Oil No. 2 ++ + ++ - - ++ ++ General Technical Informations