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- High Strength Silicone Rubber (Conforms to Food Standards)
High Strength Silicone Rubber (Conforms to Food Standards)
- Excellent rubber strength.
- Suitable for healthcare applications.
Compliant with food-related standards. - Excellent moldability.
- Hardness range from 40 to 70 (Durometer A).
Product Information
Key Points
| Use | For molding |
|---|---|
| Molding method | Extrusion molding, press molding, addition curing |
| Features | High strength, ISO 10993-1, USP Class VI, FDA |
| Industries | Transport, healthcare, food, electrical and electronics, copiers, general industry |
Application
- Components that require rubber strength due to stress, etc.
- Materials that require compliance with standards, such as rubber tubes for healthcare use
- Automobiles, electric wires, cables, and other general industrial materials
Expected Results
- Excellent rubber strength → Suitable for applications where stress is applied or where strength is required for rubber.
- Compliant with USP Class VI and other standards → Can be used for applications requiring compliance with standards
| Parameter＼Product name | KE-5441-U | KE-5451-U | KE-5461-U | KE-5471-U | |
|---|---|---|---|---|---|
| Appearance (color) | Milky white | Milky white | Milky white | Milky white | |
| Appearance (transparency) | Translucent | Translucent | Translucent | Translucent | |
| Williams plasticity (10 min after remix) | 177 | 187 | 222 | 305 | |
| Standard adding quantity phr |
Curing agent name | C-25A/B | C-25A/B | C-25A/B | C-25A/B |
| Parts | 0.5/2.0 | 0.5/2.0 | 0.5/2.0 | 0.5/2.0 | |
| Test piece standard curing conditions |
Primary cure | 120℃×10m | 120℃×10m | 120℃×10m | 120℃×10m |
| Post cure | 200℃×4h | 200℃×4h | 200℃×4h | 200℃×4h | |
| Hardness (Shore A) | 41 | 52 | 59 | 67 | |
| Density at 23℃ (g/cm3) | 1.13 | 1.13 | 1.16 | 1.19 | |
| Tensile strength (MPa) | 10.4 | 9.8 | 10.1 | 9.9 | |
| Elongation at break (%) | 950 | 640 | 610 | 530 | |
| Tear strength Crescent piece (kN/m) | 34 | 48 | 51 | 52 | |
| Compression set 180℃×22h (％) | 37 | 19 | 20 | 21 | |
(Not specified values)
Comparison of Tear Strength with Our General Products
* Regardless of hardness, the strength is superior to our standard products.
Product Inquiry
High Strength Silicone Rubber (Conforms to Food Standards)
Inquiry FormRelated Material
Silicone Rubber for Molding（3.0MB）
Characteristic properties of Silicone Rubber Compounds（1.0MB）