Name

Basic Physical Capability

Notes

Density

Hardness

Strength

Elongation

Nitrile (NBR) Rubber Sheet

1.3~1.6

55~75

6~17

300~600

Volume Ballooning Rates:-5~40%

Neoprene (CR) Rubber Sheet

1.3~1.6

55~70

6~12

250~550

EPDM Rubber Sheet

1.11~1.40

60~70

7.5~18.5

320~400

Radiotolerant

Acid & Alkali Bearing Rubber Sheet

1.5~1.8

60~73

7~10

350~450

Inflaming Retarding Rubber Sheet

1.5~1.8

75±5

4.50

250