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    3. English | 添加收藏 | 设为{{yabo亚博登录-首页主词}主词}
      您所在的位置:网站{{yabo亚博登录-首页主词}主词} > > 产品中心 > 通用PVC材料 > PVC特种料环保型90℃聚氯乙烯耐油阻燃柔软护套料 W-9021H
      环保型90℃聚氯乙烯耐油阻燃柔软护套料 W-9021H
      90℃Soft Lead-free Oil-resistant Flame-retardant PVC Jacketing Compound...
      型号:0

      参考价:¥

      说明:如您对该产品感兴趣,请在此输入您的手机号将本产品的地址 发送至您手机上{{yabo亚博登录-首页主词}主词}{{yabo亚博登录-首页主词}主词}。
      Product Description产品描述
      90℃soft lead-free oil-resistant flame-retardant PVC jacketing compounds are granule compounds which are manufactured with mixing, plasticizing and pelletizing processes. They regard advanced PVC resin as the basic raw material, and add special plasticizer, stabilizer, high-efficiency flame-retardant and other accessory ingredients.
      环保型90℃聚氯乙烯耐油阻燃柔软护套料是以优质聚氯乙烯树脂为基料{{yabo亚博登录-首页主词}主词},加入特种增塑剂{{yabo亚博登录-首页主词}主词}{{yabo亚博登录-首页主词}主词}{{yabo亚博登录-首页主词}主词}、特种稳定剂{{yabo亚博登录-首页主词}主词}、高效阻燃剂等助剂{{yabo亚博登录-首页主词}主词}{{yabo亚博登录-首页主词}主词},经混合{{yabo亚博登录-首页主词}主词}{{yabo亚博登录-首页主词}主词}、塑化{{yabo亚博登录-首页主词}主词}{{yabo亚博登录-首页主词}主词}、造粒而成的粒状电缆料。
       
      Characteristics and Application 特点及用途
      The products have excellent oil-resistant properties, flame-retardant property, soft and good processability. They can meet RoHS Standard. They are mainly used for the jacketing of 90℃cables which have flame-retardant and oil-resistant property requirements.
      产品具有良好的耐油性、阻燃性和柔软性{{yabo亚博登录-首页主词}主词},加工性能优异{{yabo亚博登录-首页主词}主词}{{yabo亚博登录-首页主词}主词},符合RoHS环保标准。主要用于90℃耐温等级并有阻燃和高耐油要求的电线电缆护套。
       
      Processing Indicator加工工艺
      Recommend to use single-screw extruders with L/D= 20-25.
      建议使用普通长径比为20-25的单螺杆挤出机进行生产{{yabo亚博登录-首页主词}主词}。
      Model
      牌号
      Machine Barrel Temperature
      机筒温度
      Molding Temperature
      机头温度
      W-9021H 150-175℃ 170-185℃
       

      Physical and Electrical Properties
      机械物理性能及电性能指标

      Item

      试验项目

      Unit
      单位
      Technical Requirements
      技术要求
      Density
      比重
      \ ≤1.40
      Tensile Strength
      拉伸强度
      MPa ≥10.3
      Elongation at Break
      断裂伸长率
      % ≥150
      Hardness
      硬度
      Shore A 70±5
      200℃Thermal Stability
      200℃时热稳定时间
      min ≥240
      20℃Volume Resistivity
      20℃时体积电阻率
      Ω.m ≥1×108
      Brittle Temperature with Impact
      冲击脆化温度
      -15
      Oxygen Index
      氧指数
        ≥27
      Thermal Deformation
      热变形(90℃×6h)
      % ≤50
      Thermal Aging
      热老化试验
      \ 135℃×336h
      Variation of tensile strength after aging
      老化后拉伸强度变化率
      % ±25
      Elongation at break after changing the aging rate
      老化后断裂伸长率变化率
      % ±25
      Oil Resistance
      耐油性能(ASTM 902)
      (90℃×168h)
      Tensile Strength Variation
      拉伸强度变化率
      % ±30
      Elongation Variation
      断裂伸长率变化率
      % ±30

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