改性PA66
栏目:改性工程塑料 发布时间:2021-06-09 09:29
产品主要特征:尺寸稳定、高机械强度、高耐温性、外观优良、综合性能优异。...
 

改性PA66 Modified PA66

产品应用:汽车、家电、机械、电子电器、电动工具、照明与运动器材等注塑成型产品
改性特征:  增强、阻燃增强、无卤阻燃
产品主要特征:尺寸稳定、高机械强度、高耐温性、外观优良、综合性能优异
 
Applications:Auto parts, home appliance parts, mechanical parts, electronic and electrical product components, shell of electric tool, lighting and sports equipment injection molding products
Modified Features: Reinforced, flame retardant reinforced and halogen-free flame retardant
Product Features: It has stable size, low warpage, high mechanical strength, high temperature tolerance, good appearance and excellent comprehensive performance
测试项目与标准Test Items & Standards 代表型号Typical Type
项目Items 测试标准Standard 测试条件Test Condition 国际单位S.I. Units PA66-30GF FRPA66-30GF NHFRPA66
机械性能 Mechanical Properties      
拉伸强度Tensile Strength ASTM D638 10mm/min MPa 190 150 70
伸长率 Elongation ASTM D638 10mm/min % 2.1 2.0 10
弯曲强度 Flexural Strength ASTM D790 2mm/min MPa 250 210 100
弯曲模量Flexural Modulus ASTM D790 2mm/min MPa 8000 8500 3100
悬臂梁缺口冲击强度
Impact Strength, Izod notched
ASTM D256 3.2mm,23℃ J/m 125 95 60
洛氏硬度 Rockwell Hardness ASTM D785 R-Scale - 121 121 120
热性能 Thermal Properties      
热变形温度
Heat Distortion Temp
ASTM D648 0.45MPa,6.4mm 250 260 230
1.8MPa,6.4mm 240 250 90
电性能 Electrical Properties
体积电阻率
Volume Resistivity
ASTM D257 - Ω.cm 1015 1014 1014
其他 Others      
玻纤含量Glass Fiber -- -- % 30 30 --
比重Specific Gravity ASTM D792 23℃ g/cm3 1.36 1.52 1.16
收缩率Mold Shrinkage ASTM D955 23℃ % 0.3/0.9 0.3/0.9 1.1/1.4
吸水率Weather Resistant ASTM D570 23℃,24h % 0.7 0.6 1.8
阻燃性Flammability UL94 1.6mm class HB V-0 V-0
3.2mm HB V-0 V-0
建议加工工艺 Suggesting processing technology      
熔体温度Melt Temp   275-300 270-300 245-265
料筒温度Barrel Zone Temp   250-290 245-285 230-260
模具温度Mold Temp   60-100 50-70 40-60
预干燥Pre-Dry Requirements     90-110℃
4-6hr
90-110℃4-6hr 90-110℃
4-6hr
注:以上数值是根据实验室标准测定的代表数值,仅供客户参考,不作为质保承诺。
Note: The above data is based on standard laboratory condition, for reference only, not for product warranty.




 




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