S-Plastics Lexan EXL1033C resin is polycarbonate (PC) siloxane copolymer resin is a low flow, UV stabilized grade designed for (co)-extrusion. This resinoffers low temperature (-30C) ductility and excellent extrusion processing characteristics. Available in transparent and opaque colors.
| TYPICAL PROPERTIES (1) | |||
| MECHANICAL | Value | Unit | Standard |
| Tensile Stress, yld, Type I, 50 mm/min | 61 | MPa | ASTM D 638 |
| Tensile Stress, brk, Type I, 50 mm/min | 63 | MPa | ASTM D 638 |
| Tensile Strain, yld, Type I, 50 mm/min | 5.9 | % | ASTM D 638 |
| Tensile Strain, brk, Type I, 50 mm/min | 114 | % | ASTM D 638 |
| Tensile Modulus, 50 mm/min | 2300 | MPa | ASTM D 638 |
| Flexural Stress, yld, 1.3 mm/min, 50 mm span | 98 | MPa | ASTM D 790 |
| Flexural Modulus, 1.3 mm/min, 50 mm span | 2340 | MPa | ASTM D 790 |
| Hardness, Rockwell L | 88 | - | ASTM D 785 |
| Tensile Stress, yield, 50 mm/min | 60 | MPa | ISO 527 |
| Tensile Stress, break, 50 mm/min | 64 | MPa | ISO 527 |
| Tensile Strain, yield, 50 mm/min | 6.2 | % | ISO 527 |
| Tensile Strain, break, 50 mm/min | 142.4 | % | ISO 527 |
| Tensile Modulus, 1 mm/min | 2000 | MPa | ISO 527 |
| Flexural Modulus, 2 mm/min | 2270 | MPa | ISO 178 |
| IMPACT | Value | Unit | Standard |
| Izod Impact, notched, 23°C | 893 | J/m | ASTM D 256 |
| Izod Impact, notched, -30°C | 720 | J/m | ASTM D 256 |
| Instrumented Impact Total Energy, 23°C | 75 | J | ASTM D 3763 |
| Izod Impact, unnotched 80*10*3 +23°C | NB | kJ/m² | ISO 180/1U |
| Izod Impact, unnotched 80*10*3 -30°C | NB | kJ/m² | ISO 180/1U |
| Izod Impact, notched 80*10*3 +23°C | 66 | kJ/m² | ISO 180/1A |
| Izod Impact, notched 80*10*3 -30°C | 23 | kJ/m² | ISO 180/1A |
| Charpy 23°C, V-notch Edgew 80*10*3 sp=62mm | 84 | kJ/m² | ISO 179/1eA |
| Charpy -30°C, V-notch Edgew 80*10*3 sp=62mm | 28 | kJ/m² | ISO 179/1eA |
| Charpy 23°C, Unnotch Edgew 80*10*3 sp=62mm | NB | kJ/m² | ISO 179/1eU |
| Charpy -30°C, Unnotch Edgew 80*10*3 sp=62mm | NB | kJ/m² | ISO 179/1eU |
| THERMAL | Value | Unit | Standard |
| Vicat Softening Temp, Rate B/50 | 145 | °C | ASTM D 1525 |
| HDT, 0.45 MPa, 3.2 mm, unannealed | 135 | °C | ASTM D 648 |
| HDT, 1.82 MPa, 3.2mm, unannealed | 121 | °C | ASTM D 648 |
| CTE, -40°C to 40°C, flow | 6.06E-05 | 1/°C | ASTM E 831 |
| CTE, -40°C to 40°C, xflow | 6.67E-05 | 1/°C | ASTM E 831 |
| CTE, -40°C to 40°C, flow | 6.06E-05 | 1/°C | ISO 11359-2 |
| CTE, -40°C to 40°C, xflow | 6.67E-05 | 1/°C | ISO 11359-2 |
| Vicat Softening Temp, Rate B/50 | 138 | °C | ISO 306 |
| Vicat Softening Temp, Rate B/120 | 141 | °C | ISO 306 |
| HDT/Af, 1.8 MPa Flatw 80*10*4 sp=64mm | 119 | °C | ISO 75/Af |
| PHYSICAL | Value | Unit | Standard |
| Specific Gravity | 1.19 | - | ASTM D 792 |
| Mold Shrinkage, flow, 3.2 mm | 0.4 - 0.8 | % | S-Plastics Method |
| Melt Flow Rate, 300°C/1.2 kgf | 6.5 | g/10 min | ASTM D 1238 |
| Density | 1.18 | g/cm³ | ISO 1183 |
| Water Absorption, (23°C/sat) | NB0.18 | % | ISO 62 |
| Moisture Absorption (23°C / 50% RH) | NB0.01 | % | ISO 62 |
| Melt Volume Rate, MVR at 300°C/1.2 kg | 6 | cm³/10 min | ISO 1133 |
| OPTICAL | Value | Unit | Standard |
| Light Transmission | 86 | % | ASTM D 1003 |
| Haze | 1.7 | % | ASTM D 1003 |
| FLAME CHARACTERISTICS | Value | Unit | Standard |
| UL Recognized, 94HB Flame Class Rating (3) | 0.75 | mm | UL 94 |
| UL Recognized, 94V-2 Flame Class Rating (3) | 2.5 | mm | UL 94 |
| Source GMD, last updated:03/26/2008 | |||
| Parameter | ||
| Sheet Extrusion | Value | Unit |
| Drying Temperature | 110 - 120 | °C |
| Drying Time | 3 - 4 | hrs |
| Drying Time (Cumulative) | 48 | hrs |
| Maximum Moisture Content | 0.02 | % |
| Melt Temperature | 245 - 260 | °C |
| Barrel - Zone 1 Temperature | 250 - 290 | °C |
| Barrel - Zone 2 Temperature | 245 - 270 | °C |
| Barrel - Zone 3 Temperature | 225 - 255 | °C |
| Adapter Temperature | 225 - 255 | °C |
| Die Temperature | 240 - 260 | °C |
| Roll Stack Temp - Top | 75 - 115 | °C |
| Roll Stack Temp - Middle | 80 - 125 | °C |
| Roll Stack Temp - Bottom | 120 - 145 | °C |
| Source GMD, last updated:03/26/2008 | ||
