PC/ABS合金
栏目:改性工程塑料 发布时间:2021-06-09 09:43
改性特征:介于ABS与PC的高加工成型性和高耐热的平衡,与PC相比有更好的性价比。...
 

PC/ABS合金 PC-ABS Alloy
产品应用:车用(仪表板、牌照边框);电动工具与家电;电脑及电器(插座、开关面板)外壳等替代PC产品塑料零部件
改性特征:介于ABS与PC的高加工成型性和高耐热的平衡,与PC相比有更好的性价比
产品特征:符合ROHS标准、优良的加工成型和高耐热平衡性、优良的表面光泽度和成型加工性能,较好的抗冲击性、机械强度,阻燃等级符合UL-94 V0
Applications:Auto (instrument board, license plate frame), electric tool and household appliances, shell of computer and electric appliance (socket, switch panel) replace PC
Modified Features: High processing formability and high heat balance between ABS and PC, and have better cost performance compared with the PC
Product Features: Comply with ROHS, good mechanical and chemical balance, good impact resistance, good surface glossiness, excellent forming and processing performance, high strength, high heat resistance, good appearance, and flame retardant grade is UL-94 V0
测试项目与标准Test Items & Standards 代表型号
Typical Type
阻燃型号
Flame Retardant
项目Items 测试标准
Standard
测试条件
Test Condition
国际单位
S.I. Units
PC/ABSHI-50 FRPC/ABS
机械性能 Mechanical Properties
拉伸强度Tensile Strength ASTM D638 50mm/min MPa 50 50
伸长率 Elongation ASTM D638 50mm/min % 55 30
弯曲强度 Flexural Strength ASTM D790 2mm/min MPa 80 80
弯曲模量Flexural Modulus ASTM D790 2mm/min MPa 2200 2200
悬臂梁缺口冲击强度
Impact Strength, Izod notched
ASTM D256 3.2mm,23℃ J/m 350 300
洛氏硬度 Rockwell Hardness ASTM D785 R-Scale - 110 110
热性能 Thermal Properties
热变形温度
Heat Distortion Temp
ASTM D648 0.45MPa,6.4mm 120 115
1.8MPa,6.4mm 100 105
电性能 Electrical Properties
体积电阻率Volume Resistivity ASTM D257 - Ω.cm 1016 1016
其他 Others
玻纤含量Glass Fiber -- -- % -- --
比重Specific Gravity ASTM D792 23℃ g/cm3 1.14 1.12
收缩率Mold Shrinkage ASTM D955 23℃ % 0.4/0.6 0.4/0.6
吸水率Weather Resistant ASTM D570 23℃,24h % 0.1 0.15
阻燃性Flammability UL94 1.6mm class HB V0
3.2mm HB V0
建议加工工艺 Suggesting processing technology
熔体温度Melt Temp   220-240 220-240
料筒温度Barrel Zone Temp   220-250 210-240
模具温度Mold Temp   40-80 60-100
预干燥Pre-Dry Requirements     90-100℃             4-6hr 90-100℃       3-6hr
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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