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LNP™ LUBRICOMP™ WBL36L compound
| Category: | PBT , Polybutylene Terephthalate |
| Manufacturer: | SABIC Innovative Plastics |
| Trademark: | LNP™ LUBRICOMP™ |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | lwgenr_LNPLUBRICOMPWBL36Lcompound.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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LNP LUBRICOMP WBL36L is a compound based on Polybutylene Terephalate resin containing Glass Bead, PTFE. Added features of this material include: Internally Lubricated, Low Extractible. Also known as: LNP* LUBRICOMP* Compound WBL-4036 LE Product reorder name: WBL36L |
| General Information | |
|---|---|
| Filler / Reinforcement |
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| Additive |
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| Features |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.69 | g/cm³ | ASTM D792, ISO 1183 |
| Molding Shrinkage | |||
| Flow | 2.4 | % | Internal method |
| Flow : 24 hours | 1.0 - 3.0 | % | ASTM D955 |
| Transverse flow | 1.9 | % | Internal method |
| Transverse flow : 24 hours | 1.7 - 2.0 | % | ASTM D955 |
| Vertical flow direction : 24 hours | 1.9 | % | ISO 294-4 |
| Flow direction : 24 hours | 2.4 | % | ISO 294-4 |
| Water Absorption (24 hr, 50% RH) | 0.040 | % | ASTM D570 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | |||
| -- 1 | 4140 | MPa | ASTM D638 |
| -- | 4020 | MPa | ISO 527-2/1 |
| Tensile Strength | |||
| Yield | 37.2 | MPa | ASTM D638 |
| Yield 2 | 37.6 | MPa | ASTM D638 |
| Yield | 37.0 | MPa | ISO 527-2, ISO 527-2/5 |
| Fracture | 36.5 | MPa | ASTM D638 |
| Fracture 3 | 36.7 | MPa | ASTM D638 |
| Fracture | 36.0 | MPa | ISO 527-2, ISO 527-2/5 |
| Tensile Elongation | |||
| Yield | 2.2 | % | ASTM D638 |
| Yield 4 | 2.2 | % | ASTM D638 |
| Yield | 2.4 | % | ISO 527-2, ISO 527-2/5 |
| Fracture | 3.0 | % | ASTM D638 |
| Fracture 5 | 3.1 | % | ASTM D638 |
| Fracture | 3.4 | % | ISO 527-2, ISO 527-2/5 |
| Flexural Modulus | |||
| 50.0mm span 6 | 3900 | MPa | ASTM D790 |
| -- | 4140 | MPa | ASTM D790 |
| -- | 3900 | MPa | ISO 178 |
| -- 7 | 4140 | MPa | ISO 178 |
| Flexural Strength | |||
| -- | 68.9 | MPa | ASTM D790 |
| -- | 75.0 | MPa | ISO 178 |
| -- | 75.0 | MPa | ISO 178 |
| Yield, 50.0mm span 8 | 74.6 | MPa | ASTM D790 |
| Coefficient of Friction | ASTM D3702 Modified | ||
| With self-dynamics | 0.66 | ASTM D3702 Modified | |
| With Self-Static | 0.63 | ASTM D3702 Modified | |
| Wear Factor - Washer | 25.0 | 10^-10 in^5-min/ft-lb-hr | ASTM D3702 Modified |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact | |||
| 23°C | 32 | J/m | ASTM D256 |
| 23°C 9 | 3.2 | kJ/m² | ISO 180/1A |
| Unnotched Izod Impact | |||
| 23°C | 260 | J/m | ASTM D4812 |
| 23°C 10 | 19 | kJ/m² | ISO 180/1U |
| Instrumented Dart Impact | |||
| 23°C, Energy at Peak Load | 3.50 | J | ASTM D3763 |
| -- | 1.20 | J | ISO 6603-2 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load | |||
| 0.45 MPa, unannealed, 3.20mm | 189 | °C | ASTM D648 |
| 0.45 MPa, unannealed, 64.0mm span 11 | 184 | °C | ISO 75-2/Bf |
| 1.8 MPa, unannealed, 3.20mm | 95.0 | °C | ASTM D648 |
| 1.8 MPa, unannealed, 64.0mm span 12 | 94.0 | °C | ISO 75-2/Af |
| Linear thermal expansion coefficient | |||
| Flow : -40 to 40°C | 7.4E-5 | cm/cm/°C | ASTM E831, ISO 11359-2 |
| Flow : 23 to 60°C | 7.4E-5 | cm/cm/°C | ISO 11359-2 |
| Lateral : -40 to 40°C | 7.0E-5 | cm/cm/°C | ASTM E831 |
| Lateral : -40 to 40°C | 7.1E-5 | cm/cm/°C | ISO 11359-2 |
| Lateral : 23 to 60°C | 7.1E-5 | cm/cm/°C | ISO 11359-2 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 121 | °C | |
| Drying Time | 4.0 | hr | |
| Suggested Max Moisture | 0.050 | % | |
| Rear Temperature | 221 - 232 | °C | |
| Middle Temperature | 238 - 249 | °C | |
| Front Temperature | 249 - 260 | °C | |
| Processing (Melt) Temp | 238 - 249 | °C | |
| Mold Temperature | 82.2 - 98.9 | °C | |
| Back Pressure | 0.172 - 0.344 | MPa | |
| Screw Speed | 30 - 60 | rpm |
| Note Message | |
|---|---|
| 1 . | 50 mm/min |
| 2 . | Type 1, 5.0 mm/min |
| 3 . | Type 1, 5.0 mm/min |
| 4 . | Type 1, 5.0 mm/min |
| 5 . | Type 1, 5.0 mm/min |
| 6 . | 1.3 mm/min |
| 7 . | 2.0 mm/min |
| 8 . | 1.3 mm/min |
| 9 . | 80*10*4 |
| 10 . | 80*10*4 |
| 11 . | 80*10*4 mm |
| 12 . | 80*10*4 mm |
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