NBR NR HNBR FKM EPDM CSM IIR SBR Q CR
Tensile Strength (MPa) 6.9 – 27.6 3.4 – 24.1 31.0 – 10.0 3.4 – 20.7 3.4 – 24.1 6.9 – 20.7 13.8 – 20.7 3.4 – 24.1 1.4 – 10.3 3.4 – 27.6
Hardness Durometer (Shore A) 20 – 100 30 – 100 30 – 95 50 – 95 30 – 90 45 – 100 30 – 80 30 – 100 30 – 90 15 – 95
Elongation (Max %) 650 700 450 500 600 500 850 600 700 800
Compression Set Rating Good – Exc. Exc. Good – Exc. Good – Exc. Good Fair Poor – Good Good to Exc. Good Poor – Good
Low Temp Range °F -70 to 0 -20 to -60 -50 to 0 -50 to 0 -20 to -60 -30 to -60 -70 to -400 -75 to -55 -60 to -150 -70 to -30
Low Temp Range °C -57 to -18 -28 to – 51 -46 to -18 -46 to -18 -28 to – 51 -34 to -51 -57 to -40 -59 to -48 -51 to 65 -57 to -34
High Temp Range °F (Max) 250 175 300 500 350 225 300 250 450 250
High Temp Range °C 121 79 149 260 176 107 149 121 232 121
Flame Resistance Poor Poor Poor Good – Exc. Poor Good Poor Poor Fair – Good Good – Exc.
Weather Resistance Fair – Good Poor – Fair Good – Exc. Exc. Exc. Exc. Exc. Fair – Good Exc. Fair – Good
Sunlight Resistance Poor – Good Poor – Fair Good – Exc. Good – Exc. Good – Exc. Good – Exc. Exc. Poor Exc. Good – Exc.
Ozone Resistance Fair – Good Poor – Fair Good – Exc. Exc. Exc. Exc. Exc. Poor Exc. Good – Exc.
Radiation Resistance Fair – Good Fair Fair – Good Fair – Good Good Good Poor – Good Poor – Good Good Fair – Good
Water Resistance Good – Exc. Good Exc. Exc. Exc. Exc. Good – Exc. Good – Exc. Fair Fair – Good
Oil Resistance Exc. Poor Exc. Exc. Poor Exc. Poor Poor Poor – Good Fair – Good
Chemical Resistance Fair – Good Good Exc. Exc. Exc. Good Good Poor Good – Exc. Fair – Good
Heat Resistance Good Exc. Poor Exc. Exc. Exc. Good – Exc. Good Exc. Exc. Good – Exc.
Abrasion Resistance Good – Exc. Good Good – Exc. Good Good – Exc. Good Fair – Good Exc. Poor Good

 

 

What We Do

- Precision Rubber Moulding
- Plastic Injection Moulding
- Precision Die Cutting
- Customised Foam Product
- Laser Marking
- Contract Assembly