| About |
|---|
| LNP* Lubricomp* DBL34 is a compound based on Polycarbonate resin containing Glass Bead, PTFE. Added features of this material include: Internally Lubricated. Also known as: LNP* LUBRICOMP* Compound DBL4034 Product reorder name: DBL34&& |
| Product Description | |
|---|---|
| Supplier | SABIC |
| Generic | Polycarbonate |
| Material Status | Commercial: Active |
| Features | Lubricating |
| Availabilitys | Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.45 | g/cm³ | ISO 1183 |
| Shrinkage rate | |||
| MD | 0.50 to 0.70 | % | Internal Method |
| Water absorption rate | |||
| 23℃，24hr | 0.13 | % | ISO 62 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 2800 | MPa | ISO 527-1-2 |
| tensile strength | ISO 527-2/5 | ||
| yield | 42.0 | MPa | |
| fracture | 40.0 | MPa | |
| Tensile strain | ISO 527-2/5 | ||
| yield | 3.1 | % | |
| fracture | 4.6 | % | |
| Bending modulus | 2900 | MPa | ISO 178 |
| bending strength | 76.0 | MPa | ISO 178 |
| friction coefficient | |||
| With oneself – dynamic | 0.50 | ASTM D3702 | |
| Fracture bending strain | 5.3 | % | ISO 178 |
| Wear factor | |||
| Washer | 94.0 | 10^-10 in^5-min/ft-lb-hr | ASTM D3702 Modified |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 23℃ | 6.0 | kJ/m² | ISO 180-1A |
| Notched impact strength of cantilever beam | |||
| 23℃ | 25 | kJ/m² | ISO 180/1U |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed, 64 mm span | 137 | ℃ | ISO 75-2/Bf |
| 1.8 MPa, unannealed, 64 mm span | 130 | ℃ | ISO 75-2/Af |
| Linear coefficient of thermal expansion | ISO 11359-2 | ||
| MD：23~60℃ | 6.0E-5 | 1/℃ | |
| TD：23~60℃ | 6.9E-5 | 1/℃ |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 121 | °C | |
| Drying time | 4.0 | hr | |
| Recommended maximum moisture content | 0.020 | % | |
| Barrel rear temperature | 293 to 304 | °C | |
| Barrel middle temperature | 310 to 321 | °C | |
| Barrel front temperature | 321 to 332 | °C | |
| Processing (melt) temperature | 304 to 327 | °C | |
| Mold temperature | 82.2 to 110 | °C | |
| Back pressure | 0.172 to 0.344 | MPa | |
| Screw speed | 30 to 60 | rpm | |
| Notes |
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| 【 Disclaimer 】 Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials. |