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Menzolit® BMC 2800

聚酯,TS

Menzolit Ltd (UK)

产品说明

Menzolit® BMC 2800 is a bulk moulding compound based on unsaturated polyester resin. The product is glass fibre reinforced and contains mineral fillers. In case of fire the product doesn't melt, neither does it form droplets nor is smoke generation excessive. The material is injection moulded in heated steel moulds. It is recommended to work with chrome plated tools. The product contains no halogens.

Menzolit® BMC 2800 is a high performance BMC for matching the demands of medium and high voltage applications in the electrical field especially in respect of RTI 160+ according to Underwriters Laboratories UL 746B. The materials covered by this program have, in many cases, been investigated with respect to retention of certain critical properties (e.g. dielectric, tensile, impact, and the like) as part of a long-time thermal-aging program conducted in accordance with Underwriters Laboratories Inc. Standard for Polymeric Materials-Long Term Property Evaluations, UL 746B.
基本信息
填料/增强材料
  • 玻璃\矿物, 30% 填料按重量
特性
  • 低烟度
  • 无卤
用途
  • 电气/电子应用领域
加工方法
  • 注射成型
物理性能额定值单位制测试方法
密度 g/cm³ISO 1183
收缩率
    -- 1%DIN 53464
    -- %ISO 2577
吸水率 (23°C, 24 hr)%ISO 62
机械性能额定值单位制测试方法
弯曲模量 MPaISO 14125
弯曲应力 MPaISO 14125
冲击性能额定值单位制测试方法
简支梁无缺口冲击强度 kJ/m²ISO 179
热性能额定值单位制测试方法
热变形温度 (1.8 MPa, 未退火)°CISO 75-2/A
电气性能额定值单位制测试方法
表面电阻率 ohmsIEC 60093
体积电阻率 ohms·cmIEC 60093
漏电起痕指数 VIEC 60112
可燃性额定值单位制测试方法
极限氧指数 %ISO 4589-2
补充信息额定值测试方法
Fiber Content ISO 1172
Material Designation EN 14598-1
注射额定值单位制
模具温度 °C
备注
1 .Post Molding Shrinkage
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