KEY FEATURES
- Good resistance to high and low temperature
APPLICATIONS
- It is suitable for manufacturing all kinds of high temperature sealing rings, cots, miscellaneous parts and sealants.
TYPICAL PROPERTY DATA
|
Properties
|
Unit
|
Standard High Temperature Resistant Silicone Rubber
|
Common High Temperature Resistant 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 ¡À 0.04
|
1.08 ¡À 0.05
|
1.13 ¡À0.05
|
1.15¡À 0.05
|
1.19¡À 0.05
|
1.22¡À 0.05
|
1.25¡À 0.05
|
1.13¡À 0.05
|
1.15¡À 0.05
|
1.19¡À 0.05
|
1.22¡À 0.05
|
|
Hardness
|
Shore A
|
23 ¡À 3
|
30 ¡À 3
|
40 ¡À 3
|
50 ¡À 3
|
60 ¡À 3
|
70 ¡À 3
|
80 ¡À 3
|
40 ¡À 3
|
50 ¡À 3
|
60 ¡À 3
|
70 ¡À 3
|
|
Tensile Strength
|
MPa¡Ý
|
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
|
%¡Ý
|
650
|
550
|
450
|
380
|
320
|
220
|
180
|
420
|
380
|
320
|
220
|
|
Tension Set
|
%¡Ü
|
8
|
7
|
7
|
8
|
8
|
8
|
7
|
7
|
8
|
8
|
8
|
|
Tear Strength
|
kN/m¡Ý
|
10
|
15
|
18
|
20
|
20
|
20
|
18
|
18
|
20
|
20
|
20
|
|
-Press cure condition:175¡æ *5min
-Curing agent: 80% DMDBH, quantity added 0.65%.
|
STORAGE AND SHELF LIFE
-Storage in its original unopened packaging at a temperature below 45ºC for up to 6 months from the date of manufacture marked clearly on the packaging.
-Past the date does not necessarily mean that the product is no longer usable. In this case however, the properties required for the intended use must be checked for quality assurance reason.
PACKAGING
