| About |
|---|
| LNP* LUBRICOMP* WFL36E is a compound based on Polybutyleneterephthalate resin containing Glass Fiber and PTFE. Added features include: Easy Molding and Wear Resistant. UL rating only applicable for color GY Also known as: LNP* LUBRICOMP* Compound WFL-4036 EM Product reorder name: WFL36E&& |
| Product Description | |
|---|---|
| Supplier | SABIC |
| Generic | polybutylene terephthalate |
| Material Status | Commercial: Active |
| Features | Excellent Processability,Lubricating,Good wear resistance,HB |
| Availabilitys | Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.70 | g/cm³ | ISO 1183 |
| Shrinkage rate | |||
| MD | 0.10 to 0.30 | % | Internal Method |
| Water absorption rate | |||
| 23℃，24hr | 0.040 | % | ISO 62 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 10100 | MPa | ISO 527-1-2 |
| tensile strength | |||
| fracture | 114 | MPa | ISO 527-2/5 |
| Tensile strain | |||
| fracture | 2.5 | % | ISO 527-2/5 |
| Bending modulus | 9500 | MPa | ISO 178 |
| bending strength | ISO 178 | ||
| — | 172 | MPa | ISO 178 |
| — | 175 | MPa | ISO 178 |
| friction coefficient | ASTM D3702 Modified | ||
| dynamic | 0.54 | ASTM D3702 Modified | |
| static state | 0.58 | ASTM D3702 Modified | |
| Fracture bending strain | 2.7 | % | ISO 178 |
| Wear factor | |||
| Washer | 24.0 | 10^-10 in^5-min/ft-lb-hr | ASTM D3702 Modified |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 23℃ | 10 | kJ/m² | ISO 180-1A |
| Notched impact strength of cantilever beam | |||
| 23℃ | 45 | kJ/m² | ISO 180/1U |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed, 64 mm span | 220 | ℃ | ISO 75-2/Bf |
| 1.8 MPa, unannealed, 64 mm span | 207 | ℃ | ISO 75-2/Af |
| Linear coefficient of thermal expansion | ISO 11359-2 | ||
| MD：23~60℃ | 2.0E-5 | 1/℃ | ISO 11359-2 |
| TD：23~60℃ | 1.2E-4 | 1/℃ | ISO 11359-2 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | |||
| 1.50 mm | HB | UL 94 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 121 | °C | |
| Drying time | 4.0 | hr | |
| Recommended maximum moisture content | 0.050 | % | |
| Barrel rear temperature | 221 to 232 | °C | |
| Barrel middle temperature | 243 to 254 | °C | |
| Barrel front temperature | 260 to 271 | °C | |
| Processing (melt) temperature | 238 to 266 | °C | |
| Mold temperature | 82 to 99 | °C | |
| Back pressure | 0.172 to 0.344 | MPa | |
| Screw speed | 30 to 60 | rpm | |
| Notes |
|---|
| 【 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. |