Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PEEK EC3 苏州聚泰
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高强度,高刚度,尺寸稳定性,导电性
机械工程工业,材料处理工业,电子工业
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Plastic Datasheets
| Other performance | Test Condition | Test Method | 苏州聚泰/EC3 |
|---|---|---|---|
| colour | 目视 | 黑色 |
| Mechanical properties | Test Condition | Test Method | 苏州聚泰/EC3 |
|---|---|---|---|
| tensile yield strength | ≥100 Mpa | ||
| Flexural modulus | ISO 178 | ≥3.7 GPa | |
| elongation at break | ISO 527-2 | ≥5.0 % | |
| Tensile modulus | ISO 527-2 | ≥4.0 GPa | |
| bending strength | ISO 178 | ≥140 Mpa | |
| Rockwell hardness | ISO 2039-2 | ≥100 hrm |
| Physical properties | Test Condition | Test Method | 苏州聚泰/EC3 |
|---|---|---|---|
| density | ISO1183-1 | 1.40 g/cm³ |
| physical property | Test Condition | Test Method | 苏州聚泰/EC3 |
|---|---|---|---|
| Water absorption rate | 23℃、水、24h | ISO 62 | ≤0.11 % |
| Thermal performance | Test Condition | Test Method | 苏州聚泰/EC3 |
|---|---|---|---|
| Linear coefficient of thermal expansion | 0-150℃ | 50-110 | |
| Long term use temperature | UL746B | 240 ℃ | |
| Thermal conductivity | ISO 8302 | ≤2.0 W/(m·K) | |
| melting point | ISO 11357-3 | ≥334 ℃ | |
| Flame retardant grade | UL 94 | V-0 |
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