高耐温PPA 4122-WH117 (CAS No.None)
- 物化性质
- 密度1.69 g/cm³,吸水率(24h)3.5%,熔体流动速率30 cm³/10min;拉伸模量21000 MPa,拉伸强度240 MPa;热变形温度(1.8 MPa)238℃,维卡软化温度260℃;体积电阻率1.0×10^14 Ω·cm,电气强度33 kV/mm,阻燃等级HB。
- 密度
- 1.69 g/cm³(ISO 1183)
English description(英文原文,共 968 字符)
Product Name:High Heat Resistant PPA 4122-WH117
English Name:High Heat Resistant PPA 4122-WH117
Aliases:PPA 4122-WH117, High-temperature polyphthalamide
Physical Properties:Density 1.69 g/cm³, water absorption (24h) 3.5%, melt flow rate 30 cm³/10min; tensile modulus 21000 MPa, tensile strength 240 MPa; heat deflection temperature 238℃ (1.8 MPa), Vicat softening temperature 260℃; volume resistivity 1.0×10^14 Ω·cm, dielectric strength 33 kV/mm, flammability rating HB.
Uses:General-purpose high-heat-resistant PPA, suitable for automotive engine compartment components, electronic and electrical connectors, relays, coil bobbins and other parts requiring long-term high temperature resistance and high dimensional stability.
Technical Specifications:
Density: 1.69 g/cm³ (ISO 1183)
Tensile strength: 240 MPa (ISO 527-2/5)
Heat deflection temperature: 238℃ (1.8 MPa, ISO 75-2/A)
Volume resistivity: 1.0×10^14 Ω·cm (IEC 60093)
Flammability rating: HB (UL 94)
English Name:High Heat Resistant PPA 4122-WH117
Aliases:PPA 4122-WH117, High-temperature polyphthalamide
Physical Properties:Density 1.69 g/cm³, water absorption (24h) 3.5%, melt flow rate 30 cm³/10min; tensile modulus 21000 MPa, tensile strength 240 MPa; heat deflection temperature 238℃ (1.8 MPa), Vicat softening temperature 260℃; volume resistivity 1.0×10^14 Ω·cm, dielectric strength 33 kV/mm, flammability rating HB.
Uses:General-purpose high-heat-resistant PPA, suitable for automotive engine compartment components, electronic and electrical connectors, relays, coil bobbins and other parts requiring long-term high temperature resistance and high dimensional stability.
Technical Specifications:
Density: 1.69 g/cm³ (ISO 1183)
Tensile strength: 240 MPa (ISO 527-2/5)
Heat deflection temperature: 238℃ (1.8 MPa, ISO 75-2/A)
Volume resistivity: 1.0×10^14 Ω·cm (IEC 60093)
Flammability rating: HB (UL 94)
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常见问题
- 高耐温PPA 4122-WH117的 CAS 号是多少?
- 高耐温PPA 4122-WH117的 CAS 号是 None。
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- 高耐温PPA 4122-WH117的英文名称为 High Heat Resistant PPA 4122-WH117。
- 高耐温PPA 4122-WH117还有哪些别名?
- 高耐温PPA 4122-WH117又称 PPA 4122-WH117、高耐温聚邻苯二甲酰胺。
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