| About |
|---|
| Description: Epocast ® 938-A-2 epoxy structural syntactic is a frozen, one-component, flame-retardant compound designed for reinforcing honeycomb structures. Epocast® 938-A-2 epoxy syntactic features high compressive strength at temperatures to >350°F (177°C). When thawed, it can be extruded from cartridges as a thixotropic paste. Epocast® 938-A2 is qualified to BMS, 5-28, Type 12 (classes 1 and 2) and Type 13; SMS 116201, Type 2; RMS 027, Type X; and others.&& |
| Product Description | |
|---|---|
| Supplier | Huntsman |
| Generic | 环氧树脂 |
| Material Status | Commercial: Active |
| Features | Flame Characteristics,High Heat Resistance,Good compressive strength |
| Availabilitys | North America |
| Process Methods | Extrusion |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | < 1.40 | g/cm³ | ASTM D1622 |
| Flow Length | < 5.08 | mm | BMS 5-28 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| compressive strength | ASTM D695 | ||
| 25℃ | > 152 | MPa | ASTM D695 |
| 177℃ | > 89.6 | MPa | ASTM D695 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| horizontal or vertical | Self-extinguishing |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| Extrudability（25℃） | > 1000 | g/min | BMS 5-28 |
| Weight gain | < 1.0 | % | ASTM D543 |
| Working period | |||
| 100 gms，after thaw，25℃ | 18.0 | hr | ASTM D1338 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Fluids: DI water, Skydrol 500B, MIL-H-5606 hydraulic, ASTM D 471 reference fuel |
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