-Material:EDPM,CR,NBR,Viton,PU,etc -Durometer:30~90shore A -ROHS approval Feature:Color:Black,Natural White,Gray,Blue,Green,Orange,etcSize:according to your drawingsA variety of shapes are available.High tensile strength,good resistance to oil,Ozone,chemicals, Tear Resistance, Abrasion Resistance, Impact Strength Resistance, Gas Impermeability Resistance, Oxygen Resistance, Flame Resistance ...