改性HIPS
栏目:改性工程塑料 发布时间:2021-06-09 09:49
适用气辅成型工艺,符合ROHS标准、优异的综合性能、优异的热稳定性和电性能、阻燃等级符合UL-94 V0...

改性HIPS  Modified HIPS
产品应用:电视机外壳、音响壳体、电子类产品壳体等注塑件
改性特征:阻燃
产品特征:适用气辅成型工艺,符合ROHS标准、优异的综合性能、优异的热稳定性和电性能、阻燃等级符合UL-94 V0
Applications: Television shell, sound shell, shell of electronic injection molding products Modified Features: Flame retardant
Product Features: Apply to gas assisted injection molding , comply with ROHS, good comprehensive performance, good heat stability and electrical property, and flame retardant grade is UL-94 V0
测试项目与标准Test Items & Standards 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 FRHIPSMIV-0
机械性能 Mechanical Properties
拉伸强度Tensile Strength ASTM D638 50mm/min MPa 25
伸长率 Elongation ASTM D638 50mm/min % 30
弯曲强度 Flexural Strength ASTM D790 2mm/min MPa 35
弯曲模量Flexural Modulus ASTM D790 2mm/min MPa 2100
悬臂梁缺口冲击强度
Impact Strength, Izod notched
ASTM D256 3.2mm,23℃ J/m 100
球压痕测试Ball pressure Test IEC695-10-2 2.0mm 80
热性能 Thermal Properties
热变形温度
Heat Distortion Temp
ASTM D648 0.45MPa,6.4mm 85
1.8MPa,6.4mm 75
电性能 Electrical Properties
体积电阻率Volume Resistivity ASTM D257 - Ω.cm 1016
其他 Others
玻纤含量Glass Fiber -- -- % --
比重Specific Gravity ASTM D792 23℃ g/cm3 1.15
收缩率Mold Shrinkage ASTM D955 23℃ % 0.4/0.6
吸水率Weather Resistant ASTM D570 23℃,24h % 0.04
阻燃性Flammability UL94 1.6mm class V0
3.2mm V0
建议加工工艺 Suggesting processing technology
熔体温度Melt Temp   220-245
料筒温度Barrel Zone Temp   180-230
模具温度Mold Temp   30-60
预干燥Pre-Dry Requirements     70℃
2hr
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.

 
上一篇:增强改性PPO
下一篇:改性PET