High Temperature Silicone Rubber

SD-G121

SD-G131

SD-G141

SD-G151

SD-G161

SD-G171

SD-G181

SD-G150

SD-G160

SD-G170

SD-G180

Appearance

/

light-yellow   no obvious mechanical impurity

milky-white no obvious   mechanical impurity

Density

g/cm3

1.02 ± 0.04

1.08 ± 0.05

1.13 ±0.05

1.15± 0.05

1.19± 0.05

1.22± 0.05

1.25± 0.05

1.13± 0.05

1.15± 0.05

1.19± 0.05

1.22± 0.05

Hardness

Shore A

23 ± 3

30 ± 3

40 ± 3

50 ± 3

60 ± 3

70 ± 3

80 ± 3

40 ± 3

50 ± 3

60 ± 3

70 ± 3

Tensile Strength

MPa≥

5.0

5.5

6.5

8.0

8.0

7.5

6.5

6.0

7.5

7.5

7.0

Elongation at Breakage

%≥

650

550

450

380

320

220

180

420

380

320

220

Tension Set

%≤

8

7

7

8

8

8

7

7

8