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Electric Insulation Silicone RubberProduct ID:42234
Buying price:166.00Clicks:31
Release time:2021-08-23 12:04:10 |
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JINGSIL EBTR-70 is high performance silicone rubber compound for the manufacture of composite insulator housing systems. It provides excellent electrical insulation properties, superior hydrophobicity, and long-term resistance to tracking, erosion, UV radiation, ozone, and severe outdoor environmental conditions.
l Outstanding hydrophobicity against leakage currents and flash-overs
l Good tracking and erosion resistance
l Low flammability
l Excellent weather resistance and long service life.
Suitable for use in composite insulator housing, weather sheds, anti-pollution flashover surfaces, and applications requiring excellent arc resistance and tracking resistance.
| Test item | Standard | Unit | EBTR-70 |
| Appearance | Eyeballing | / | Light gray |
| Hardness | GB/T531.1-2008 | Shore A | 67 |
| Density | GB/T4472-2011 | g/cm³ | 1.49 |
| Tensile strength | GB/T 528-2009 | MPa | 4.1 |
| Tear strength | GB/T 529-2008 | KN/m | 13.5 |
| Elongation | GB/T 528-2009 | % | 270 |
| Permittivity (100HZ) | GB/T1693-2007 | / | 0.06 |
| Dissipation factor (100HZ) | GB/T1693-2007 | / | 4.2 |
| Volume resistivity | GB/T1692-2008 | Ω.cm | ≥2.0×10^14 |
| Hydrophobicity | DL-T 376-2010 | / | HC1 |
| Tracking & Erosion Resistance | GB/T6553-2024 | Class | TM1A4.5 ≤2.5mm |
| Dielectric strength | GB/T1695-2005 | KV/mm | 27.372 |
| Flame retardant | UL-94 | Class | V0 |
20kg/Carton,500kg/wooden case
Product safety information is provided for reference only and does not include specific usage instructions.
Before using the product, carefully read the product instructions, the product safety data sheet, and the information on the product packaging. For more detailed safety information, please request the material safety data sheet (MSDS) from our sales office.
This product is non-toxic, harmless, and classified as a non-dangerous good for transport. Avoid dropping or colliding with hard or sharp objects during handling and transportation.
Store in a dry, well-ventilated place at room temperature, and avoid direct sunlight.
Shelf life: 12 months when stored at room temperature.
Vulcanization time varies with the production method and product thickness, and should be adjusted as required for different applications.
Avoid contact with nitrogen-, phosphorus-, sulfur-, or tin-containing materials under platinum-catalyzed curing systems, as these substances may inhibit vulcanization.
Users are responsible for understanding the intended applications and proper use of products. These products are not intended for implantation or injection into the human body.
Due to variations in testing and production conditions, we cannot guarantee identical test results. Users are advised to use data obtained under their own testing conditions as a reference for performance.
The above performance data and usage recommendations are for reference only and do not guarantee the effectiveness or applicability of DONGGUAN JINGSHUO SILICONE MATERIALS CO.,LTD products in specific applications.
DONGGUAN JINGSHUO SILICONE MATERIALS CO.,LTD reserves the right to alter product specifications without prior notice.
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