Compound 4718 is a 70 durometer black colored Neoprene elastomer, it is formulated with teflon to provide internal lubrication. It exhibits good resistance to heat. This compound will meet or exceed the specifications listed and has the following physical properties: ASTM D2000 3 BC 710 A14 B14 EO14 EO34 G21; 5 BC 710 A14 B14 EO14 EO34 G21; 2 BE 710 A14 B14 EO14 EO34 Information provided by Pressure Seals Inc. |