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        您所在的位置:网站{{欧冠买球app下载软件主词}主词} > > 产品中心 > 弹性体材料 > PVC弹性体环保型聚氯乙烯弹性体护套料 W-7026 W-9026 W-0526
        环保型聚氯乙烯弹性体护套料 W-7026 W-9026 W-0526
        Lead-free Elastomeric PVC Jacketing Compound...
        型号:0

        参考价:¥

        说明:如您对该产品感兴趣{{欧冠买球app下载软件主词}主词},请在此输入您的手机号将本产品的地址 发送至您手机上{{欧冠买球app下载软件主词}主词}{{欧冠买球app下载软件主词}主词}。
        Product description产品描述
        Lead-free elastomeric PVC jacketing compounds are granular compounds which are manufactured through mixing, plasticizing and pelletizing processes. They regard advanced PVC resin as the basic raw materials, and add plasticizer, stabilizer and other accessory ingredients.
        环保型聚氯乙烯弹性体护套料是以优质聚氯乙烯树脂为基料{{欧冠买球app下载软件主词}主词},加入特种增塑剂、稳定剂等助剂,经混合、塑化、造粒而成的粒状电缆料。
         
        Characteristics and Application 特点及用途
        Those products have excellent mechanical and physical properties, soft and flexible, as well as good processability. They can meet RoHS Standard. They are mainly used for the jacketing of oil-resistant cables, elevator cables, oil-resistant soft wires of t dust collector, heavy soft wires, jacketing of crane cables and so on.
        产品具有良好的机械物理性能、弹性和柔软性{{欧冠买球app下载软件主词}主词},加工性能优异{{欧冠买球app下载软件主词}主词}{{欧冠买球app下载软件主词}主词}{{欧冠买球app下载软件主词}主词},符合RoHS环保标准。主要用于有耐油要求的电线电缆、电梯电缆、耐油吸尘器软线、重型软线{{欧冠买球app下载软件主词}主词}、起重机电缆等护层材料{{欧冠买球app下载软件主词}主词}。
         
        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。
        Model
        牌号
        Machine Barrel Temperature
        机筒温度
        Molding Temperature
        机头温度
        W-7026 / W-9026 / W-0526 165-170℃ 175-185℃
         

        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
        W-7026 W-9026 W-0526
        Density
        比重
        \ ≤1.40 ≤1.40 ≤1.40
        Tensile Strength
        拉伸强度
        MPa ≥12.5 ≥12.5 ≥12.5
        Elongation at Break
        断裂伸长率
        % ≥250 ≥250 ≥250
        200℃Thermal Stability
        200℃时热稳定时间
        min ≥80 ≥80 ≥80
        20℃Volume Resistivity
        20℃时体积电阻率
        Ω.m ≥1×108 ≥1×108 ≥1×108
        Dielectric Strength
        介电强度
        MV/m ≥18 ≥18 ≥18
        Brittle Temperature with Impact
        冲击脆化温度
        -40 -40 -40
        Hardness
        硬度
        Shore A ≤70 ≤70 ≤75
        Thermal Aging
        热老化试验
        / 100℃×168h 100℃×240h 135℃×168h
        Tensile Strength Variation
        拉伸强度变化率
        % ±30 ±30 ±30
        Elongation Variation
        断裂伸长率变化率
        % ±30 ±30 ±30
        Oil Resistance
        耐油性能(ASTM 902)
        Temperature of Test试验温度 70 70 70
        Time of Test
        试验时间
        h 4 4 4
        Tensile Strength Variation
        拉伸强度变化率
        % ±30 ±30 ±30
        Elongation Variation
        断裂伸长率变化率
        % ±30 ±30 ±30

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