| About |
|---|
| Chemlon 133 GHL contains extra lubrication, this is denoted by the “L” in the grade designation.&& |
| Product Description | |
|---|---|
| Supplier | Teknor Apex |
| Generic | PA66 |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Good flexibility,HB,Heat Stabilized,Excellent Processability,Lubricating |
| Availabilitys | Asia Pacific,Europe,North America |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.38 | g/cm³ | ASTM D792 |
| Shrinkage rate | |||
| MD | 0.30 | % | ASTM D955 |
| Water absorption rate | |||
| 24hr | 0.70 | % | ASTM D570 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | 176 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | 2.0 | % | ASTM D638 |
| Bending modulus | 8270 | MPa | ASTM D790 |
| bending strength | 241 | MPa | ASTM D790 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 23℃ | 110 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 249 | ℃ | ASTM D648 |
| Melting temperature | 254 | ℃ |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | HB | UL 94 |
| Process Conditions | |||
|---|---|---|---|
| Injection | Nominal value | Unit | Test method |
| drying temperature | 66 to 82 | °C | |
| Recommended maximum moisture content | 0.20 | % | |
| Temperature at the rear of the barrel | 293 | °C | |
| Temperature in the middle of the barrel | 282 | °C | |
| Front temperature of material barrel | 277 | °C | |
| Nozzle temperature | 277 | °C | |
| Mold temperature | 60 to 93 | °C | |
| Injection pressure | 34.5 to 138 | MPa | |
| Screw speed | 60 to 120 | rpm | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
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