abrasion organic greases, and low acids, most alcohols, ketones, resistance. Poor resistance to fluids. Hypalon CSM Chloro-sulfonyl- -40 F / Excellent Similar to polyethylene 320 F ozone, Neoprene (4) with oxidizing and acid improved acids, resistance. acid esters, Good and ketones, abrasion and heat resistance. aromatic, Fair and nitro resistance to fluids. Urethane AU, EU -40 F / Good Ozone, Poly 175 F aging and acids, (oxy-1, 4, excellent ketones, butylene) ether abrasion, moderate esters, tear, and chemicals, solvent fats, oils, and nitro resistance. greases. Poor high properties. Viton ® FPM - 10 F / Excellent All Ketones, 400 F oil and air aliphatic, low (4), vinylidene resistance aromatic molecular fluoride both at low and weight and high esters and nitro
abrasion and low resistance. Poor resistance to fluids. organic acids, alcohols, ketones, greases, most Hypalon (4) CSM Chloro-sulfonyl- polyethylene -40 F / 320 F Excellent ozone, and acid resistance. Good and abrasion and heat resistance. Fair resistance to fluids. Similar to Neoprene with improved acid oxidizing acids, esters, ketones, aromatic, and nitro Urethane AU, EU Poly (oxy-1, 4, butylene) ether -40 F / 175 F Good aging and excellent abrasion, tear, and solvent resistance. Poor high properties. Ozone, moderate chemicals, fats, oils, greases. acids, ketones, esters, and nitro Viton ® (4), FPM vinylidene fluoride - 10 F / 400 F Excellent oil and air resistance both at low and high All aliphatic, aromatic and Ketones, low molecular weight esters and nitro