Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
Epoxy BJB Epoxy TC-1651 A/B BJB Enterprises, Inc.
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Plastic Datasheets
| hardness | Test Condition | Test Method | BJB Enterprises, Inc./BJB Epoxy TC-1651 A/B |
|---|---|---|---|
| Shore hardness | 邵氏D | ASTM D2240 | 90 |
| Mechanical properties | Test Condition | Test Method | BJB Enterprises, Inc./BJB Epoxy TC-1651 A/B |
|---|---|---|---|
| compressive strength | ASTM D695 | 190 MPa | |
| Flexural modulus | ASTM D790 | 7310 MPa | |
| tensile strength | 屈服 | ASTM D638 | 55.8 MPa |
| bending strength | ASTM D790 | 73.1 MPa |
| thermosetting | Test Condition | Test Method | BJB Enterprises, Inc./BJB Epoxy TC-1651 A/B |
|---|---|---|---|
| Thermosetting components | 按重量计算的混合比 | 100 | |
| Applicable period | 25°C | 2.0 hr | |
| GelTime | ASTM D2471 | 3.0 hr | |
| Thermosetting components | 部件B | 按重量计算的混合比:9.0 | |
| DemoldTime(25°C) | 16.0to24.0 hr | ||
| 贮藏期限 | 52 wk |
| Filling analysis | Test Condition | Test Method | BJB Enterprises, Inc./BJB Epoxy TC-1651 A/B |
|---|---|---|---|
| Brookfield viscosity Mixed | 25°C | 12.8 Pa·s |
| physical property | Test Condition | Test Method | BJB Enterprises, Inc./BJB Epoxy TC-1651 A/B |
|---|---|---|---|
| Shrinkage rate | ASTM D2566 | 0.20 % | |
| density | PartB:25°C | 0.988 g/cm³ | |
| ASTM D792 | 1.70 g/cm³ | ||
| PartA:25°C | 1.796 g/cm³ |
| Thermal performance | Test Condition | Test Method | BJB Enterprises, Inc./BJB Epoxy TC-1651 A/B |
|---|---|---|---|
| Heat distortion temperature | 1.8MPa,未退火，HDT | ASTM D648 | 113 °C |
| Linear coefficient of thermal expansion | MD | ASTM D3386 | 3.6E-05 cm/cm/°C |
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