NE
• Chloroprene rubber
• Hardness: approx. 70 ShA
• Colour: black
• Temperature-resistant to 100℃
• High friction coefficient, low wear, good resistance to oils, greases, ozone, low bending resistance
NR
• Natural rubber
• Hardnesses: 40 ShA, 50 ShA
• Colours: white, red, maroon
• Temperature-resistant to 60℃
• Extremely high friction coefficient, highly elastic, low tear propagation resistance
NBR
• Nitrile rubber
• Hardnesses: 65 ShA, 75 ShA
• Colours: white, blue, light grey
• Temperature-resistant to 80℃
• Wear-resistant, FDA approved (white only), very good resistance to oils and greases
xNBR
• Carboxylated nitrile rubber
• Hardness: 75 ShA
• Colours: pale beige
• Temperature-resistant to 100℃
• Very wear-resistant, suitable for accumulation operation, extremely good resistance to oils and greases
SI rubber
• Silicone rubber
• Hardness: 80 ShA
• Colours: light grey
• Temperature-resistant to 150℃
• Repels dirt, FDA approved
EPDM
• EPDM rubber
• Hardness: 65 ShA
• Colours: green
• Temperature-resistant to 120℃
• Very good resistance to ozone, acids and alkalis, high friction coefficient