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Self-lubricating silicone rubber
Category:
Solid silicone rubber product solutions for miscellaneous parts, buttons, sealing strips, swimming gear, kitchenware, and more.
Email:1541901416@qq.com
Phone:020-36896519
Product Description
After vulcanization and molding, the self-lubricating thermosetting silicone rubber exhibits a slight oil‑leaching effect, which enhances and maintains the surface friction characteristics of the finished product. This material is well suited for compression molding.
Key Features
* Excellent self-lubricating properties
* Excellent machinability
* Excellent physical properties
* Complies with RoHS standards
Main applications
* Automotive parts, plug-in components
* Sealed products
* Miscellaneous items
* Electronic plug-in component
Typical Product Data
|
Test Items |
Testing standards |
Unit |
RH3035 |
RH4035 |
RH5035 |
RH6035 |
RH7035 |
|
Appearance |
Visual estimation |
/ |
milky white |
milky white |
milky white |
milky white |
milky white |
|
Hardness |
GB/T531.1 |
Shore |
30 |
40 |
50 |
60 |
70 |
|
Density |
GB/T533 |
g/cm3 |
1.10 |
1.13 |
1.16 |
1.19 |
1.22 |
|
Resilience |
GB/T1681 |
% |
60 |
60 |
55 |
45 |
40 |
|
Tensile strength (MPa) |
GB/T528 |
MPa |
7.5 |
11 |
10.5 |
9.5 |
9.5 |
|
Elongation at break |
GB/T528 |
% |
750 |
750 |
650 |
450 |
400 |
|
Tear strength (kN/m) |
GB/T529 |
KN/m |
15 |
25 |
25 |
20 |
25 |
|
Permanent deformation at break (%) |
GB/T528 |
% |
10.8 |
6.9 |
6.1 |
4.3 |
4.3 |
|
Linear shrinkage rate |
CGB-T14235.4 |
% |
3.3 |
3.3 |
3.2 |
3.2 |
3.1 |
·Data testing of vulcanization conditions: using a bis‑diazene vulcanization process, with a 150 mm × 140 mm × 2 mm mold, and vulcanization at 175°C for 5 minutes.
·This data is for reference only; the actual material properties and molding process parameters shall be subject to those provided by our Technical Department.
Operation, Safety, and Storage
* Please read the Material Safety Data Sheet (MSDS) and the instructions on the outer packaging carefully before use.
* Please wear safety goggles and gloves when operating this product.
* Store in a dry, cool place, away from direct sunlight.
* Keep out of reach of children.
Packaging
* Packed in 20 kg cartons, with a plastic liner inside.
Keywords:
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