| About |
|---|
| Durethan® BKV20GH3.0 000000 (Dry) PA 6, 20 % glass fibers, injection molding, heat-aging stabilized, weather stabilized, improved surface finish&&Durethan® BKV20GH3.0 000000 PA 6, 20 % glass fibers, injection molding, heat-aging stabilized, weather stabilized, improved surface finish&&Durethan® BKV20GH3.0 000000 PA 6, 20 % glass fibers, injection molding, heat-aging stabilized, weather stabilized, improved surface finish&& |
| Product Description | |
|---|---|
| Supplier | LANXESS |
| Generic | PA6 |
| Material Status | Commercial: Active |
| Features | Weather resistance is good,Good surface appearance,Heat Stabilized |
| Availabilitys | Africa & Middle East ,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.28 | g/cm³ | |
| Apparent density | 0.70 | g/cm³ | |
| Shrinkage rate | |||
| TD：120℃，2.0 mm | 0.20 | % | |
| TD：280℃，2.0 mm | 0.70 | % | |
| MD：120℃，2.0 mm | 0.10 | % | |
| MD：280℃，2.0 mm | 0.30 | % | |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | |||
| 23℃ | 7600 | MPa | |
| tensile strength | |||
| Fracture, 23 ℃ | 150 | MPa | |
| Tensile strain | |||
| Fracture, 23 ℃ | 3.0 | % | |
| Bending modulus | |||
| 23℃ | 6400 | MPa | |
| bending strength | |||
| 23℃ | 210 | MPa | |
| 3.50% strain, 23 ℃ | 195 | MPa | |
| Bending strain | 4.0 | % |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| -30℃ | < 10 | kJ/m² | |
| 23℃ | < 10 | kJ/m² | |
| Charpy Unnotch Impact strength | |||
| -30℃ | 40 | kJ/m² | |
| 23℃ | 45 | kJ/m² | |
| Impact strength of cantilever beam notch | |||
| -30℃ | < 10 | kJ/m² | |
| 23℃ | < 10 | kJ/m² | |
| Notched impact strength of cantilever beam | |||
| -30℃ | 30 | kJ/m² | |
| 23℃ | 30 | kJ/m² |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 215 | ℃ | |
| 1.8 MPa, unannealed | 195 | ℃ | |
| Melting temperature | 222 | ℃ | |
| Linear coefficient of thermal expansion | |||
| MD：23~55℃ | 2.0E-5 | 1/℃ | |
| TD：23~55℃ | 9.0E-5 | 1/℃ |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| ISO Shortname | ISO 1874 PA 6, GHR, 14-080, GF20 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying Temperature – Dry Air Dryer | 80 | °C | |
| Drying Time – Dry Air Dryer | 2.0 to 6.0 | hr | |
| Processing (melt) temperature | 270 to 290 | °C | |
| Mold temperature | 80 to 120 | °C | |
| Residual Moisture Content | 0.030 to 0.12 | % | Karl Fisher |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 60x60x2mm, 4 hr |
| 3. 60x60x2mm, 80°C MT, 600 bar |
| 4. 0.079 in/min |
| 5. 2 mm/min |
| 6. 10°C/min |
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