| About |
|---|
| Ultramid 8267G HS BK-106 is a heat stabilized, weather resistant, 40% mineral and glass fiber reinforced PA6 injection molding compound with improved UV resistance and sink mark resistance. The combination of mineral and glass fibers result in a high performance, low warp and cost effective engineering thermoplastic. It exhibits high strength, good UV resistance, rigidity and good heat distortion temperatures. It has a relatively high resistance to creep under load. The heat stabilizer system extends its retention of properties at elevated temperatures. It has good chemical resistance to greases, oils and hydrocarbons. Applications Ultramid 8267G HS BK-106 is generally recommended for applications such as rotors, wheels, rims, timing belt covers, automotive cooling fans, shrouds and all external parts exposed to the environment.&& |
| Product Description | |
|---|---|
| Supplier | BASF |
| Generic | PA6 |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Weather resistance is good,Low warping,Good flexibility,Grease resistance,Solvent resistance,Heat Stabilized,Hydrocarbons |
| Availabilitys | North America,Asia Pacific |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.48 | g/cm³ | ASTM D792 |
| Density | 1.48 | g/cm³ | ISO 1183 |
| Shrinkage rate | |||
| MD：3.2 mm | 0.40 | % | |
| Water absorption rate | |||
| Saturation, 23 ℃ | 5.7 | % | ISO 62 |
| saturated | 5.7 | % | ASTM D570 |
| Equilibrium, 23 ℃, 50% RH | 1.6 | % | ISO 62 |
| Balance, 50% RH | 1.6 | % | ASTM D570 |
| 24hr | 0.90 | % | ASTM D570 |
| 23℃，24hr | 0.90 | % | ISO 62 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| 23℃ | 5.5 | kJ/m² | ISO 179 |
| Charpy Unnotch Impact strength | |||
| 23℃ | 46 | kJ/m² | ISO 179 |
| Impact strength of cantilever beam notch | ISO 180 | ||
| 23℃ | 55 | J/m | ASTM D256 |
| -40℃ | 4.0 | kJ/m² | ISO 180 |
| 23℃ | 6.0 | kJ/m² | ISO 180 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 200 | ℃ | ISO 75-2/A |
| 1.8 MPa, unannealed | 202 | ℃ | ASTM D648 |
| 0.45 MPa, unannealed | 215 | ℃ | ISO 75-2/B |
| Melting peak temperature | 220 | ℃ | ASTM D3418 |
| Melting temperature | |||
| DSC | 220 | ℃ | ISO 3146 |
| Linear coefficient of thermal expansion | |||
| MD | 3.1E-5 | 1/℃ | ASTM E831 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | ISO 527-2 | ||
| -40℃ | 10800 | MPa | ISO 527-2 |
| 23℃ | 9200 | MPa | ISO 527-2 |
| 80℃ | 3090 | MPa | ISO 527-2 |
| 120℃ | 2620 | MPa | ISO 527-2 |
| 150℃ | 2400 | MPa | ISO 527-2 |
| tensile strength | ASTM D638 | ||
| Fracture, -40 ℃ | 178 | MPa | ASTM D638 |
| Fracture, 23 ℃ | 125 | MPa | ASTM D638 |
| Fracture, 80 ℃ | 59.0 | MPa | ASTM D638 |
| Fracture, 121 ℃ | 51.0 | MPa | ASTM D638 |
| tensile strength | ISO 527-2 | ||
| Fracture, -40 ℃ | 178 | MPa | ISO 527-2 |
| Fracture, 23 ℃ | 115 | MPa | ISO 527-2 |
| Fracture, 80 ℃ | 59.0 | MPa | ISO 527-2 |
| Fracture, 120 ℃ | 51.0 | MPa | ISO 527-2 |
| Fracture, 150 ℃ | 46.0 | MPa | ISO 527-2 |
| Tensile strain | ASTM D638 | ||
| Fracture, -40 ℃ | 3.0 | % | ASTM D638 |
| Fracture, 23 ℃ | 2.0 | % | ASTM D638 |
| Fracture, 80 ℃ | 13 | % | ASTM D638 |
| Fracture, 121 ℃ | 11 | % | ASTM D638 |
| Tensile strain | ISO 527-2 | ||
| Fracture, -40 ℃ | 3.0 | % | ISO 527-2 |
| Fracture, 23 ℃ | 2.0 | % | ISO 527-2 |
| Fracture, 80 ℃ | 13 | % | ISO 527-2 |
| Fracture, 120 ℃ | 11 | % | ISO 527-2 |
| Fracture, 150 ℃ | 12 | % | ISO 527-2 |
| Bending modulus | |||
| 23℃ | 7200 | MPa | ISO 178 |
| 23℃ | 7580 | MPa | ASTM D790 |
| bending strength | |||
| 23℃ | 178 | MPa | ISO 178 |
| 23℃ | 200 | MPa | ASTM D790 |
| Rockwell hardness | |||
| R-level | 121 | ASTM D785 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 83 | °C | |
| Drying time | 2.0 to 4.0 | hr | |
| Recommended maximum moisture content | 0.15 | % | |
| Processing (melt) temperature | 270 to 295 | °C | |
| Mold temperature | 80 to 95 | °C | |
| Injection pressure | 3.50 to 12.5 | MPa | |
| Injection speed | Fast | ||
| Notes |
|---|
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