LNP ELCRES FST2732E resin is a UV stabilized, glass fiber reinforced polycarbonate Copolymer Resin in opaque colors for sheet extrusion and thermoforming processes. This non-chlorinated, non-brominated flame retardant resin is EN 45545 R6–HL2 compliant and an ideal candidate for train interior applications.
All colors are customizable. Refer our ColorXpress tool to check color availability
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| Drying Temperature | 90 - 105 | °C | |
| Drying Time | 3 - 6 | Hrs | |
| Maximum Moisture Content | 0.05 | % | |
| Melt Temperature | 230 - 280 | °C | |
| Barrel - Zone 1 Temperature | 210 - 260 | °C | |
| Barrel - Zone 2 Temperature | 220 - 270 | °C | |
| Barrel - Zone 3 Temperature | 230 - 280 | °C |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| Smoke density, DS-4, 50 kW/m2 | < 300 | - | ISO 5659-2 |
| Smoke density, VOF4, 50 kW/m2 | < 600 | - | ISO 5659-2 |
| Smoke toxicity, CITG (8 min), 50 kW/m2 | < 0.9 | - | ISO 5659-2 |
| Heat release, MAHRE, 50 kW/m2 | < 90 | kW/m² | ISO 5660-1 |
| Fire Safety Hazard Level - Requirement set R6 | HL2 | - | EN 45545-2 |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| Izod Impact, notched 80*10*4 +23°C | 17 | kJ/m² | ISO 180/1A |
| Izod Impact, notched 80*10*4 -30°C | 10 | kJ/m² | ISO 180/1A |
| Izod Impact, unnotched 80*10*4 +23°C | 86 | kJ/m² | ISO 180/1U |
| Izod Impact, unnotched 80*10*4 -30°C | 68 | kJ/m² | ISO 180/1U |
| Izod Impact, notched 80*10*3 +23°C | 16 | kJ/m² | ISO 180/1A |
| Izod Impact, notched 80*10*3 -30°C | 9 | kJ/m² | ISO 180/1A |
| Izod Impact, unnotched 80*10*3 +23°C | 91 | kJ/m² | ISO 180/1U |
| Izod Impact, unnotched 80*10*3 -30°C | 69 | kJ/m² | ISO 180/1U |
| Charpy 23°C, V-notch Edgew 80*10*3 sp=62mm | 15 | kJ/m² | ISO 179/1eA |
| Charpy 23°C, Unnotch Edgew 80*10*3 sp=62mm | 96 | kJ/m² | ISO 179/1eU |
| Izod Impact, notched, 23°C | 143 | J/m | ASTM D256 |
| Izod Impact, unnotched, 23°C | 1200 | J/m | ASTM D4812 |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| Tensile Modulus, 1 mm/min | 3850 | MPa | ISO 527 |
| Tensile Stress, yield, 5 mm/min | 50 | MPa | ISO 527 |
| Tensile Stress, break, 5 mm/min | 42 | MPa | ISO 527 |
| Tensile Strain, yield, 5 mm/min | 3.6 | % | ISO 527 |
| Tensile Strain, break, 5 mm/min | 7 | % | ISO 527 |
| Flexural Modulus, 2 mm/min | 3800 | MPa | ISO 178 |
| Flexural Strength, 2 mm/min | 83 | MPa | ISO 178 |
| Tensile Modulus, 5 mm/min | 3900 | MPa | ASTM D638 |
| Tensile Stress, yld, Type I, 5 mm/min | 50 | MPa | ASTM D638 |
| Tensile Stress, brk, Type I, 5 mm/min | 41 | MPa | ASTM D638 |
| Tensile Strain, yld, Type I, 5 mm/min | 3.8 | % | ASTM D638 |
| Tensile Strain, brk, Type I, 5 mm/min | 6.8 | % | ASTM D638 |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| Density | 1.29 | g/cm³ | ISO 1183 |
| Melt Volume Rate, MVR at 250°C/2.16 kg | 4 | cm³/10 min | ISO 1133 |
| Moisture Absorption, (23°C/50% RH/Equilibrium) | 0.12 | % | ISO 62-4 |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
|---|---|---|---|
| HDT/Af, 1.8 MPa Flatw 80*10*4 sp=64mm | 118 | °C | ISO 75/Af |
| HDT/Bf, 0.45 MPa Flatw 80*10*4 sp=64mm | 126 | °C | ISO 75/Bf |
| Vicat Softening Temp, Rate B/50 | 124 | °C | ISO 306 |
| Vicat Softening Temp, Rate B/120 | 126 | °C | ISO 306 |
| CTE, -40°C to 90°C, flow | 3.6E-05 | 1/°C | ISO 11359-2 |
| CTE, -40°C to 90°C, xflow | 7.4E-05 | 1/°C | ISO 11359-2 |
| HDT, 1.82 MPa, 3.2mm, unannealed | 116 | °C | ASTM D648 |
| HDT, 0.45 MPa, 3.2 mm, unannealed | 125 | °C | ASTM D648 |
| Ball Pressure Test, 125°C +/- 2°C | PASS | - | IEC 60695-10-2 |
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