Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PEI NA 苏州聚泰
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抗拉性,抗弯性,阻燃性,耐蠕变性,耐疲劳性,介电性,绝缘性,尺寸稳定性,耐热性
机械工程工业,半导体和电子工业,汽车工业,家电产业
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Plastic Datasheets
| Other performance | Test Condition | Test Method | 苏州聚泰/NA |
|---|---|---|---|
| colour | 目视 | 半透明琥珀色 |
| Mechanical properties | Test Condition | Test Method | 苏州聚泰/NA |
|---|---|---|---|
| elongation at break | ISO527-2 | ≥10 | |
| Flexural modulus | ISO 178 | ≥3.1 GPa | |
| Notch impact strength | 简支梁 | ≥4.0 kJ/m² | |
| tensile yield strength | ISO 527-2 | ≥110 Mpa | |
| Tensile modulus | ISO 527-2 | ≥3.1 GPa | |
| bending strength | ISO178 | ≥150 Mpa | |
| Rockwell hardness | ISO 2039-2 | ≥100 hrm |
| Electrical performance | Test Condition | Test Method | 苏州聚泰/NA |
|---|---|---|---|
| dielectric strength | ASTM D149-20 | ≥26 KV/mm | |
| Dielectric loss | IEC62631-2-1 | 5.44*10⁻³ | |
| Volume resistivity | 10¹⁵-10¹⁷ Ω·cm | ||
| dielectric constant | IEC 62631-2-1 | 3.4 |
| Physical properties | Test Condition | Test Method | 苏州聚泰/NA |
|---|---|---|---|
| density | ISO1183-1 | 1.28 g/cm³ |
| physical property | Test Condition | Test Method | 苏州聚泰/NA |
|---|---|---|---|
| Water absorption rate | 23℃、水、24h | ISO 62 | ≤0.4 % |
| Thermal performance | Test Condition | Test Method | 苏州聚泰/NA |
|---|---|---|---|
| glass transition temperature | ISO 11357-3 | 215 ℃ | |
| Linear coefficient of thermal expansion | 0-150℃ | ≤60 10⁻⁶/K | |
| Flame retardant grade | UL 94 | V-0 | |
| Long term use temperature | UL 746B | 170 ℃ |
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