| About |
|---|
| Durethan® BKV25H2.0LT 904040 (Dry) PA 6, 25 % glass fibers, injection molding, heat-aging stabilized, improved laser-transparency, NIR-laser transparent coloring (black)&&Durethan® BKV25H2.0LT 904040 PA 6, 25 % glass fibers, injection molding, heat-aging stabilized, improved laser-transparency, NIR-laser transparent coloring (black)&&Durethan® BKV25H2.0LT 904040 PA 6, 25 % glass fibers, injection molding, heat-aging stabilized, improved laser-transparency, NIR-laser transparent coloring (black)&& |
| Product Description | |
|---|---|
| Supplier | LANXESS |
| Generic | PA6 |
| Material Status | Commercial: Active |
| Features | Good heat aging resistance,Heat Stabilized,HB |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.32 | g/cm³ | ISO 1183 |
| Apparent density | 0.70 | g/cm³ | ISO 60 |
| Shrinkage rate | |||
| TD：280℃，3.0 mm | 0.88 | % | ISO 2577 |
| TD：120℃，3.0 mm，2 hrs | 0.14 | % | ISO 294-4 |
| MD：280℃，3.0 mm | 0.21 | % | ISO 2577 |
| MD：120℃，3.0 mm，2 hrs | 0.040 | % | ISO 2577 |
| Water absorption rate | |||
| Saturation, 23 ℃ | 7.5 | % | ISO 62 |
| Equilibrium, 23 ℃, 50% RH | 2.2 | % | ISO 62 |
| film | Nominal value | Unit | Test method |
|---|---|---|---|
| Membrane puncture strength | ISO 6603-2 | ||
| — | 2.60 | J | ISO 6603-2 |
| — | 3.40 | J | ISO 6603-2 |
| Membrane puncture force | ISO 6603-2 | ||
| — | 832 | N | ISO 6603-2 |
| — | 926 | N | ISO 6603-2 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | ISO 179/1eA | ||
| -40℃ | < 10 | kJ/m² | ISO 179/1eA |
| -30℃ | < 10 | kJ/m² | ISO 179/1eA |
| 23℃ | < 10 | kJ/m² | ISO 179/1eA |
| Charpy Unnotch Impact strength | ISO 179/1eU | ||
| -30℃ | 45 | kJ/m² | ISO 179/1eU |
| 23℃ | 60 | kJ/m² | ISO 179/1eU |
| Impact strength of cantilever beam notch | ISO 180/1A | ||
| -40℃ | < 10 | kJ/m² | ISO 180-1A |
| -30℃ | < 10 | kJ/m² | ISO 180-1A |
| Notched impact strength of cantilever beam | ISO 180/1U | ||
| -30℃ | 60 | kJ/m² | ISO 180/1U |
| 23℃ | 65 | kJ/m² | ISO 180/1U |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 8.0 MPa, unannealed | 120 | ℃ | ISO 75-2/C |
| 1.8 MPa, unannealed | 200 | ℃ | ISO 75-2/A |
| 0.45 MPa, unannealed | 215 | ℃ | ISO 75-2/B |
| Vicat Softening Temp | |||
| B120 | > 200 | ℃ | ISO 306/B120 |
| Melting temperature | 222 | ℃ | ISO 11357-3 |
| Linear coefficient of thermal expansion | |||
| TD：23~55℃ | 9.0E-5 | 1/℃ | ISO 11359-2 |
| MD：23~55℃ | 3.0E-5 | 1/℃ | ISO 11359-2 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Surface resistivity | 1.0E+14 | ohms | IEC 60093 |
| Volume resistivity | |||
| 23℃ | 1.0E+15 | ohms·cm | IEC 60093 |
| Dielectric strength | |||
| 23 ℃，1 mm | 40 | kV/mm | IEC 60243-1 |
| Relative permittivity | IEC 60250 | ||
| 23℃，100 Hz | 4.00 | IEC 60250 | |
| 23℃，1 MHz | 4.00 | IEC 60250 | |
| Dissipation factor | IEC 60250 | ||
| 23℃，100 Hz | 5.0E-3 | IEC 60250 | |
| 23℃，1 MHz | 0.015 | IEC 60250 | |
| Compared to the leakage tracing index | IEC 60112 | ||
| Solution A | 400 | V | IEC 60112 |
| Solution B | 275 | V | IEC 60112 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | UL 94 | ||
| 1.60 mm | HB | UL 94 | |
| 3.20 mm | HB | UL 94 | |
| Glowing wire flammability index | |||
| 2.0 mm | 650 | ℃ | IEC 60695-2-12 |
| Extreme oxygen index | 23 | % | ISO 4589-2 |
| Flame retardant level | passed | ISO 3795 |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| ISO Shortname | PA 6, GHR, 14-080, GF25 | ISO 1874 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | |||
| 23℃ | 8400 | MPa | ISO 527-1-2 |
| tensile strength | |||
| Fracture, 23 ℃ | 160 | MPa | ISO 527-2/5 |
| Tensile strain | |||
| Fracture, 23 ℃ | 3.0 | % | ISO 527-2/5 |
| Tensile Creep Modulus（1 hr） | — | MPa | ISO 899-1 |
| Tensile creep modulus | |||
| 1000 hr | — | MPa | ISO 899-1 |
| Bending modulus | |||
| 23℃ | 7200 | MPa | ISO 178-A |
| bending strength | |||
| 3.50% strain | 230 | MPa | ISO 178-A |
| 23℃ | 250 | MPa | ISO 178 |
| Bending strain | 5.0 | % | |
| Ball hardness | 190 | MPa | ISO 2039-1 |
| 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 | % | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 150x105x3mm, 4 hr |
| 3. 150x105x3mm, 80°C MT, 500 bar |
| 4. 0.079 in/min |
| 5. 2 mm/min |
| 6. 10°C/min |
| 7. Procedure A |
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