| About |
|---|
| Ecomass® Compound 1002ZB92. Nontoxic alternative to Lead (Pb), weighting, balancing and radiation shielding applications. Features: High Specific Gravity, Filled Polyether Block Amide, Excellent Toughness&& |
| Product Description | |
|---|---|
| Generic | PA12弹性体 |
| Material Status | Commercial: Active |
| Features | Good flexibility,High density |
| Availabilitys | North America |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 6.90 | g/cm³ | |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | |||
| yield | 9.00 | MPa | ISO 527-2 |
| Tensile strain | |||
| fracture | 500 | % | ISO 527-2 |
| Bending modulus | 200 | MPa | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | 无断裂 | ISO 180/A |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Extrusion | Nominal value | Unit | Test method |
| Drying temperature – hot air dryer | 65.6 | °C | |
| Drying time – hot air dryer | 4.0 to 6.0 | hr | |
| Processing (melt) temperature | 204 to 232 | °C | |
| Mold temperature | 26.7 to 60.0 | °C | |
| Injection speed | 中等偏快 | ||
| Back pressure | 0.103 to 0.172 | MPa | |
| Screw speed | 100 to 250 | rpm | |
| Clamping force | 3.4 to 5.5 | kN/cm² | |
| Cushion | 6.35 to 12.7 | mm | |
| Screw length to diameter ratio | 20.0:1.0 | ||
| Screw compression ratio | 2.5:1.0 | ||
| Drying temperature | 70.0 | °C | |
| Drying time | 2.0 to 4.0 | hr | |
| Melt temperature | 200 to 230 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
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