| About |
|---|
| Aluminum-filled epoxy putty for dependable nonrusting repairs to aluminum castings, machinery, and equipment widely used in HVAC applications Intended Use: Patch aluminum castings; make jigs, dies, and holding fixtures Product features: Can be machined, drilled, or tapped using conventional metalworking tools Bonds to aluminum, concrete, and many other metals Fills voids or pores in castings&& |
| Product Description | |
|---|---|
| Supplier | Devcon |
| Generic | 环氧树脂 |
| Material Status | Commercial: Active |
| Features | Machinable,Agglomerability |
| Availabilitys | North America |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.58 | g/cm³ | |
| Specific volume | 0.632 | cm³/g | |
| Shrinkage rate | |||
| MD | 0.080 | % | ASTM D2566 |
| Solid content | |||
| by Volume | 100 | % | |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Dielectric strength | 3.9 | kV/mm | ASTM D149 |
| Dielectric constant | 21.4 | ASTM D150 |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| Heat resistant temperature | |||
| Dry | 121 | ℃ | |
| Wet | 49 | ℃ | |
| Tensile shear strength | 17.9 | MPa | ASTM D1002 |
| Uncured Properties | Nominal value | Unit | Test method |
|---|---|---|---|
| Curing time | 16 | hr |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shaw’s D | 85 | ASTM D2240 | |
| Tensile modulus | 5520 | MPa | ASTM D638 |
| bending strength | 46.6 | MPa | ASTM D790 |
| compressive strength | 58.1 | MPa | ASTM D695 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Linear coefficient of thermal expansion | |||
| MD | 5.2E-5 | 1/℃ | ASTM D696 |
| Thermal conductivity coefficient | 0.72 | W/m/K | ASTM C177 |
| Thermosetting components | |||
| Component A | 按容量计算的混合比: 4.0 按重量计算的混合比: 9.0 | ||
| Component B | 按容量计算的混合比: 1.0 按重量计算的混合比: 1.0 | ||
| storage stability | |||
| 24 ℃ | 60 | min |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
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