TYPICAL DATA OF TRAMID® 4710PN2 GRADE
| PROPERTY | UNIT | ASTM METHOD | TYPICAL DATA |
|---|---|---|---|
| Physical | |||
| Specific Gravity | - | D792 | 1.02 |
| Water Absorption (24 hours at 23℃) | % | D570 | 0.3 |
| MECHANICAL | |||
| Tensile Strength at yield | kgf/㎠ | D638 | 590.0 |
| Flexural Strength at yield | kgf/㎠ | D790 | 16200.0 |
| Izod Impact Strength, notched, 23℃ (1/8”) | kgf∙㎝/㎝ | D256 | 5.0 |
| Rockwell Hardness | R scale | D785 | 120.0 |
| THERMAL | |||
| HDT, 18.6 ㎏f/㎠ | ℃ | D648 | 115.0 |
| ELECTRICAL | |||
| OTHERS | |||
| Mold Shrinkage (3mm thickness) | % | D955 | 0.8~1.0 |
※The figures listed in this table are typical values obtained under the standard test methods and may not be applicable for products that are under different application condition.
PROCESSING GUIDE FOR TRAMID® 4710PN2 GRADE
General processing conditions for TRAMID® 4710PN2 are shown below.
Drying prior to processing is essential to ensure desired appearance and property performance.
| SPECIFICATION | UNIT | CONDITIONS |
|---|---|---|
| Drying Temperature | ℃ | 75~85 |
| Drying Time | hr | 4~6 |
| Melt Temperature | ℃ | 230~250 |
| Nozzle Temperature | ℃ | 240~260 |
| Front Temperature | ℃ | 240~260 |
| Middle Temperature | ℃ | 240~260 |
| Rear Temperature | ℃ | 220~240 |
| Mold Temperature | ℃ | 60~100(80) |