Epoxy Ad-Tech Epoxy EC-428-1 Ad-Tech Plastic Systems Corp.
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- Properties:FillerAd TechUS AD-TECH
- Usages:Moldsmoldstools
CompareTechnical Data Sheet
| 物理性能 | Test Condition | Test Method | Test Result |
|---|---|---|---|
| 表观密度 | ASTMD1895 | 1.44 g/cm³ | |
| 收缩率 | MD | ASTMD955 | 0.050 % |
| 机械性能 | Test Condition | Test Method | Test Result |
|---|---|---|---|
| 压缩强度 | ASTMD695 | 79.2 MPa | |
| 拉伸模量 | ASTMD638 | 4900 MPa | |
| 抗张强度 | Break | ASTMD638 | 38.6 MPa |
| 伸长率 | Yield | ASTMD638 | 0.90 % |
| 弯曲模量 | ASTMD790 | 3720 MPa |
| 硬度 | Test Condition | Test Method | Test Result |
|---|---|---|---|
| 肖氏硬度 | 邵氏D | ASTMD2240 | 89 |
| 热性能 | Test Condition | Test Method | Test Result |
|---|---|---|---|
| 线性热膨胀系数 | MD | ASTMD696 | 5.7E-05 cm/cm/°C |
| 热变形温度 | 1.8MPa,未退火 | ASTMD648 | 65.6 °C |
| 热固性 | Test Condition | Test Method | Test Result |
|---|---|---|---|
| 热固组件 | Resin | 按容量计算的混合比:2.8按重量计算的混合比:100 | |
| Hardener | 按容量计算的混合比:1.0按重量计算的混合比:20 | ||
| 储存稳定性(25°C) | 140到180 min | ||
| 贮藏期限(25°C) | 52 wk | ||
| 热固性混合粘度 | 25°C | ASTMD2393 | 5500 cP |
| 脱模时间 | 25°C | 7200到10000 min |
IMPORTANT NOTES: Plas.com collected the data in the data sheet from the material manufacturers. Plas.com makes the best effort to improve the accuracy of the data, but has no responsibility for the data. We strongly recommend verifying the validity of the data with the material manufacturers before making a final decision.
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