| About |
|---|
| Reny® 1071 is a Polyarylamide (PARA) material filled with 55% glass fiber. It is available in Asia Pacific, Europe, or North America for injection molding. Primary attribute of Reny® 1071: Flame Rated. Typical application of Reny® 1071: Engineering/Industrial Parts&& |
| Product Description | |
|---|---|
| Supplier | Mitsubishi |
| Generic | Paraformaldehyde |
| Material Status | Commercial: Active |
| Features | HB |
| Availabilitys | North America,Asia Pacific,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.70 | g/cm³ | ISO 1183 |
| Shrinkage rate | 0.21 | % | |
| Water absorption rate | |||
| Saturation, 23 ℃ | 0.10 | % | ISO 62 |
| Equilibrium, 23 ℃, 50% RH | 1.5 | % | ISO 62 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 24900 | MPa | ISO 527-2 |
| tensile strength | |||
| fracture | 264 | MPa | ISO 527-2 |
| Tensile strain | |||
| fracture | 1.6 | % | ISO 527-2 |
| Bending modulus | 20600 | MPa | ISO 178 |
| bending strength | 423 | MPa | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| 23℃ | 17 | kJ/m² | ISO 179 |
| Charpy Unnotch Impact strength | |||
| 23℃ | 83 | kJ/m² | ISO 179 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 230 | ℃ | ISO 75-2/A |
| Linear coefficient of thermal expansion | |||
| TD | 3.0E-5 | 1/℃ | ISO 11359-2 |
| MD | 1.0E-5 | 1/℃ | ISO 11359-2 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | HB | UL 94 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | |||
| A | 120 | °C | |
| B | 80 | °C | |
| Drying time | |||
| A | > 3.0 | hr | |
| B | > 12 | hr | |
| Barrel rear temperature | 270 | °C | |
| Barrel middle temperature | 275 | °C | |
| Barrel front temperature | 280 | °C | |
| Nozzle temperature | 280 | °C | |
| Mold temperature | 120 to 140 | °C | |
| Injection pressure | 20.0 to 150 | MPa | |
| Injection speed | Moderate-Fast | ||
| Screw speed | 60 to 150 | rpm | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
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