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010-64442309
address:Room 215, North Anhua Building, No. 8 Yinghua West Street, Chaoyang District, Beijing
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Two-component high temperature curing liquid conductive silicone rubber BH-E6732/6733
product description
BH-E6732/6733 is a two-component, high-temperature curing conductive silicone. It can be applied to the FIP site molding process and used for dispensing by precision dispensers to form various shapes of conductive gaskets with excellent shielding performance, suitable for triangles Dispensing process, the cured rubber strip has the characteristics of low hardness, excellent compression performance, good resilience and low compression permanent deformation. Especially on the surface of aluminum castings and magnesium alloy castings, it has excellent electromagnetic shielding and good resistance. Electrolytic corrosive, suitable for long-term use in harsh outdoor environments, and the operating temperature range is between -55°C and 125°C.
constitute
Ÿ Silicone rubber
Ÿ Nickel-plated graphite powder
Product Features
Ÿ Low viscosity, excellent on-site mixing and dispensing performance
Ÿ High conductivity (volume resistivity 0.010-0.025Ω·cm), average shielding effectiveness> 110 dB
Ÿ Low hardness (Shore A 45-63), excellent compression set performance
Ÿ Good adhesion, able to stick firmly on the metal surface
Ÿ Applicable to the dispensing process of different shapes, which can better compensate the tolerance of the device and save the material cost
Application field
Ÿ Communication base station
Ÿ Smart electronic products such as mobile phones
Ÿ Computer hardware
Ÿ Wireless communication equipment
Ÿ National Defense
Performance
性能 | 测试方法 | 单位 | BH-E6732 | BH-E6733 |
基材 | 硅橡胶 | 硅橡胶 | ||
导电填充物 | 石墨镀镍 | 石墨镀镍 | ||
包装形式 | 双组份A/B | 双组份A/B | ||
混合比例 | 1/1 | 1/1 | ||
固化温度 | 150℃/30min | 150℃/30min | ||
体积电阻率 | GB/T 36763-2018 | mΩ·cm | 25 | 12 |
铝表面成型后衬垫屏蔽效能0.3-20GHz | 110 | 110 | ||
密度 | ASTM D792 | g/cm3 | 1.9 | 1.9 |
硬度 | ASTM D2240 | Shore A | 45 | 63 |
拉伸强度 | ASTM D412 | MPa | 1.4 | 2.6 |
最大伸长量 | ASTM D412 | % | 200 | 260 |
撕裂强度 | ASTM D624 | N/mm | 8 | 16 |
压缩永久变形(100℃*70h) | ASTM D395 | % | 25 | 30 |
附着力,Al基材 | ASTM D3330 | N/cm | 12 | 12 |
Packaging and ordering information
BH-EXXXX-YY-ZZZZ | |||
BH-E | XXXX- | YY- | ZZZZ |
产品编码 6732 6733 | 00:胶筒 11:罐装 | 3000:组份A 1.5KG,组份B 1.5KG 2000:组份A 1.0KG,组份B 1.0KG 其它的客户指定包装 |
For example, BH-E6732-00-3000, 45A hardness liquid conductive adhesive is packaged in a plastic tube, one set contains 1.5KG of component A and 1.5KG of component B.
If you have other special packaging requirements, please contact Beijing Beihua New Rubber Special Material Technology Co., Ltd.