Product introduction
Sc-8-268ab series two-component liquid silicone rubber is a solvent-free silicone resin, which is mainly used for coating of glass fiber sleeve and silicone tube.
The product features
no heavy metals and aromatic solvents, no toxic effect on human body, no by-products during solidification, is an environmental friendly polymer material.It can form a very flexible and firm film on the surface of silicone glass fiber, and can maintain the original insulation performance after repeated bending.
Product parameters
|
Performance model |
SC-8-268AB |
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|
Before vulcanization |
appearance |
Milky yellow (transparent) |
|
Specific gravity g/cm3 |
1.14 |
|
|
Viscosity mpa.s |
30000-40000 |
|
|
Solid content% |
100 |
|
|
A:B |
2:100 |
|
|
Typical curing conditions |
160-180 ℃ |
|
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Recommended solvent ratio |
1 ： 1 |
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After vulcanization |
Hardness A |
30 |
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Insulation strength (kv/mm) |
|
|
|
Volume resistivity(Ω .cm) |
1.6×1015 |
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Dielectric constant 50Hz |
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|
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Dielectric loss factor tan&50Hz |
0.004 |
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