Neoprene gasket 1.size: any sizes are optional. 2.material:NR,NBR,CR, EPDM 3.hardness: 60-75A 4. ... tensile strenght:5-20MPA NR gasket, Silicone Gasket, EPDM gasket, Neoprene gasket, CR gasket, NBR gasket, Viton gasket. Features: 1) Material: NR,NBR, ... CR,SR,EPDM,SBR,IIR,etc. 2) Used in ...