LNP LUBRICOMP WL004 compound is based on Polybutylene Terephthalate (PBT) resin containing 20% PTFE. Added features of this grade include: Wear Resistant.
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| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| UL Yellow Card Link | View | - | - |
| UL Recognized, 94HB Flame Class Rating | ≥1.5 | mm | UL 94 |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| Izod Impact, unnotched, 23°C | 437 | J/m | ASTM D4812 |
| Izod Impact, notched, 23°C | 37 | J/m | ASTM D256 |
| Izod Impact, unnotched 80*10*4 +23°C | 27 | kJ/m² | ISO 180/1U |
| Izod Impact, notched 80*10*4 +23°C | 3 | kJ/m² | ISO 180/1A |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| Drying Temperature | 120 | °C | |
| Drying Time | 4 | Hrs | |
| Maximum Moisture Content | 0.05 | % | |
| Melt Temperature | 240 - 265 | °C | |
| Front - Zone 3 Temperature | 260 - 270 | °C | |
| Middle - Zone 2 Temperature | 245 - 255 | °C | |
| Rear - Zone 1 Temperature | 220 - 230 | °C | |
| Mold Temperature | 80 - 100 | °C | |
| Back Pressure | 0.2 - 0.3 | MPa | |
| Screw Speed | 30 - 60 | rpm |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| Tensile Stress, break | 48 | MPa | ASTM D638 |
| Tensile Strain, break | 9.8 | % | ASTM D638 |
| Tensile Modulus, 50 mm/min | 2410 | MPa | ASTM D638 |
| Flexural Stress | 78 | MPa | ASTM D790 |
| Flexural Modulus | 2410 | MPa | ASTM D790 |
| Tensile Stress, break | 45 | MPa | ISO 527 |
| Tensile Strain, break | 8.4 | % | ISO 527 |
| Tensile Modulus, 1 mm/min | 2420 | MPa | ISO 527 |
| Flexural Stress | 77 | MPa | ISO 178 |
| Flexural Modulus | 2390 | MPa | ISO 178 |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| Density | 1.43 | g/cm³ | ASTM D792 |
| Moisture Absorption, (23°C/50% RH/24 hrs) | 0.05 | % | ASTM D570 |
| Mold Shrinkage, flow, 24 hrs | 2.1 - 2.4 | % | ASTM D955 |
| Mold Shrinkage, xflow, 24 hrs | 2.1 - 2.4 | % | ASTM D955 |
| Mold Shrinkage, flow, 24 hrs | 2.44 - 2.54 | % | ISO 294 |
| Mold Shrinkage, xflow, 24 hrs | 2.14 - 2.3 | % | ISO 294 |
| Wear Factor Washer | 58 | 10^-10 in^5-min/ft-lb-hr | ASTM D3702 Modified: Manual |
| Dynamic COF | 0.33 | - | ASTM D3702 Modified: Manual |
| Static COF | 0.24 | - | ASTM D3702 Modified: Manual |
| Density | 1.43 | g/cm³ | ISO 1183 |
| Moisture Absorption (23°C / 50% RH) | 0.08 | % | ISO 62 |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| HDT, 1.82 MPa, 3.2mm, unannealed | 55 | °C | ASTM D648 |
| CTE, -40°C to 40°C, flow | 8.96E-05 | 1/°C | ASTM E831 |
| CTE, -40°C to 40°C, xflow | 9.57E-05 | 1/°C | ASTM E831 |
| CTE, -40°C to 40°C, flow | 8.96E-05 | 1/°C | ISO 11359-2 |
| CTE, -40°C to 40°C, xflow | 9.58E-05 | 1/°C | ISO 11359-2 |
| HDT/Af, 1.8 MPa Flatw 80*10*4 sp=64mm | 61 | °C | ISO 75/Af |
| Relative Temp Index, Elec | 75 | °C | UL 746B |
| Relative Temp Index, Mech w/impact | 75 | °C | UL 746B |
| Relative Temp Index, Mech w/o impact | 75 | °C | UL 746B |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| UL Yellow Card Link | View | - | - |
| UL Recognized, 94HB Flame Class Rating | ≥1.5 | mm | UL 94 |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| Izod Impact, unnotched 80*10*4 +23°C | 27 | kJ/m² | ISO 180/1U |
| Izod Impact, notched 80*10*4 +23°C | 3 | kJ/m² | ISO 180/1A |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| Drying Temperature | 120 | °C | |
| Drying Time | 4 | Hrs | |
| Maximum Moisture Content | 0.05 | % | |
| Melt Temperature | 240 - 265 | °C | |
| Front - Zone 3 Temperature | 260 - 270 | °C | |
| Middle - Zone 2 Temperature | 245 - 255 | °C | |
| Rear - Zone 1 Temperature | 220 - 230 | °C | |
| Mold Temperature | 80 - 100 | °C | |
| Back Pressure | 0.2 - 0.3 | MPa | |
| Screw Speed | 30 - 60 | rpm |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| Tensile Stress, yield, 5 mm/min | 41 | MPa | ISO 527 |
| Tensile Strain, yield, 5 mm/min | 12.2 | % | ISO 527 |
| Tensile Modulus, 1 mm/min | 2420 | MPa | ISO 527 |
| Flexural Stress, yield, 2 mm/min | 68 | MPa | ISO 178 |
| Flexural Strain, break, 2 mm/min | 6 | % | ISO 178 |
| Flexural Modulus, 2 mm/min | 2200 | MPa | ISO 178 |
| Flexural Strain, break, 2 mm/min, 60°C | 7 | % | ISO 178 |
| Flexural Strain, break, 2 mm/min, 100°C | 7 | % | ISO 178 |
| Flexural Stress, yield, 2 mm/min, 60°C | 21 | MPa | ISO 178 |
| Flexural Stress, yield, 2 mm/min, 100°C | 14 | MPa | ISO 178 |
| Flexural Modulus, 2 mm/min, 60°C | 800 | MPa | ISO 178 |
| Flexural Modulus, 2 mm/min, 100°C | 500 | MPa | ISO 178 |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| Mold Shrinkage, flow | 1 - 1.7 | % | SABIC method |
| Mold Shrinkage, xflow | 0.8 - 1.7 | % | SABIC method |
| Wear Factor Washer | 58 | 10^-10 in^5-min/ft-lb-hr | ASTM D3702 Modified: Manual |
| Dynamic COF | 0.33 | - | ASTM D3702 Modified: Manual |
| Static COF | 0.24 | - | ASTM D3702 Modified: Manual |
| Density | 1.43 | g/cm³ | ISO 1183 |
| Melt Volume Rate, MVR at 250°C/2.16 kg | 18 - 21 | cm³/10 min | ISO 1133 |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| CTE, 23°C to 60°C, flow | 1.17E-04 | 1/°C | ISO 11359-2 |
| CTE, 23°C to 60°C, xflow | 1.07E-04 | 1/°C | ISO 11359-2 |
| HDT/Bf, 0.45 MPa Flatw 80*10*4 sp=64mm | 153 | °C | ISO 75/Bf |
| HDT/Af, 1.8 MPa Flatw 80*10*4 sp=64mm | 61 | °C | ISO 75/Af |
| Relative Temp Index, Elec | 75 | °C | UL 746B |
| Relative Temp Index, Mech w/impact | 75 | °C | UL 746B |
| Relative Temp Index, Mech w/o impact | 75 | °C | UL 746B |
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