Extruded Silicone Rubber Series
Category:
Platinum-extruded gel
Special adhesive
Solid glue
Email:1541901416@qq.com
Phone:020-36896519
Product Description
This series of extrusion-grade adhesives complies with halogen‑free, RoHS, REACH, and U.S. FDA standards, offering excellent processability and suitable for both calendering and extrusion processes.
Key Features
* Excellent processability, tight coating, and no adhesion to copper wires.
* Excellent physical properties
Main applications
* Squeeze tube
* Extrude the sealing strip
* Electrical wires and cables
* Calendered silicone rubber sheet

Typical Product Data
|
Test Items |
Testing standards |
Unit |
4022 |
5022 |
6022 |
7022 |
7522 |
8022 |
|
Appearance |
Visual estimation |
/ |
Translucent |
Translucent |
Translucent |
Translucent |
Translucent |
Translucent |
|
Hardness |
GB/T531.1 |
ShoreA |
41 |
50 |
61 |
70 |
75 |
81 |
|
Density |
GB/T533 533-2008 |
g/cm3 |
1.14 |
1.16 |
1.2 |
1.21 |
1.22 |
1.23 |
|
Resilience |
GB/T1681 1681-2009 |
% |
60 |
60 |
50 |
50 |
50 |
50 |
|
Tensile strength (MPa) |
GB/T528 |
MPa |
11.5 |
11 |
10 |
9.0 |
9.0 |
7.0 |
|
Elongation at break |
GB/T528 |
% |
750 |
600 |
450 |
350 |
300 |
200 |
|
Tear strength (kN/m) |
GB/T529 |
KN/m |
20 |
25 |
25 |
25 |
25 |
20 |
|
Permanent deformation at break (%) |
GB/T528 |
% |
7.8 |
6.1 |
4.3 |
3.4 |
1.7 |
0.8 |
|
Linear shrinkage rate |
CGB-T14235.4 |
% |
3.3 |
3.3 |
3.2 |
3.1 |
3 |
2.9 |
·Data test vulcanization conditions: bis‑diazene vulcanization, using a 150 mm × 140 mm mold, with vulcanization at 175°C for 5 minutes.
·This data is typical and provided for reference only; it should not be used as performance specifications for specific products. For detailed requirements, please contact our Engineering Department.
Operation, Safety, and Storage
* Before use, please carefully read the Material Safety Data Sheet (MSDS) and the instructions for use. The MSDS is available from your sales representative.
* Please wear protective 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.
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