Xenoy* Resin 5220U | Americas: COMMERCIAL |
Unreinforced PBT+PC alloy. Improved retention of mechanical properties under UV. Excellent low temperature/chemical resistance. |
Property |
| TYPICAL PROPERTIES(1) | ||||
MECHANICAL | Value | Unit | Standard | |
Tensile Stress, yld, Type I, 50 mm/min | 53 | MPa | ASTM D 638 | |
Tensile Strain, brk, Type I, 50 mm/min | 120 | % | ASTM D 638 | |
Flexural Stress, yld, 1.3 mm/min, 50 mm span | 84 | MPa | ASTM D 790 | |
Flexural Modulus, 1.3 mm/min, 50 mm span | 2030 | MPa | ASTM D 790 | |
IMPACT | Value | Unit | Standard | |
Izod Impact, notched, 23掳C | 710 | J/m | ASTM D 256 | |
Izod Impact, notched, -40掳C | 299 | J/m | ASTM D 256 | |
THERMAL | Value | Unit | Standard | |
HDT, 0.45 MPa, 6.4 mm, unannealed | 107 | 掳C | ASTM D 648 | |
HDT, 1.82 MPa, 6.4 mm, unannealed | 98 | 掳C | ASTM D 648 | |
Relative Temp Index, Elec | 75 | 掳C | UL 746B | |
Relative Temp Index, Mech w/impact | 75 | 掳C | UL 746B | |
Relative Temp Index, Mech w/o impact | 75 | 掳C | UL 746B | |
PHYSICAL | Value | Unit | Standard | |
Specific Gravity | 1.21 | - | ASTM D 792 | |
Specific Volume | 0.82 | cm鲁/g | ASTM D 792 | |
Mold Shrinkage, flow, 3.2 mm | 0.8 - 1 | % | SABIC Method | |
Mold Shrinkage on Tensile Bar, xflow (2) | 0.8 - 1 | % | SABIC Method | |
ELECTRICAL | Value | Unit | Standard | |
Arc Resistance, Tungsten {PLC} | 5 | PLC Code | ASTM D 495 | |
Hot Wire Ignition {PLC) | 3 | PLC Code | UL 746A | |
High Voltage Arc Track Rate {PLC} | 0 | PLC Code | UL 746A | |
High Ampere Arc Ign, surface {PLC} | 0 | PLC Code | UL 746A | |
Comparative Tracking Index (UL) {PLC} | 1 | PLC Code | UL 746A | |
FLAME CHARACTERISTICS | Value | Unit | Standard | |
UL Recognized, 94HB Flame Class Rating (3) | 1.49 | mm | UL 94 | |
UV-light, water exposure/immersion | F2 | - | UL 746C | |
Source GMD, last updated:01/05/2000 |
Processing |
鈥� Dry for recommended time and temperature as overdrying can cause loss of physical properties and/or create appearance defects. |
| Parameter | ||
Injection Molding | Value | Unit |
Drying Temperature | 110 | 掳C |
Drying Time | 4 - 6 | hrs |
Drying Time (Cumulative) | 8 | hrs |
Maximum Moisture Content | 0.02 | % |
Melt Temperature | 260 - 275 | 掳C |
Nozzle Temperature | 255 - 270 | 掳C |
Front - Zone 3 Temperature | 255 - 275 | 掳C |
Middle - Zone 2 Temperature | 250 - 270 | 掳C |
Rear - Zone 1 Temperature | 245 - 265 | 掳C |
Mold Temperature | 65 - 90 | 掳C |
Back Pressure | 0.3 - 0.7 | MPa |
Screw Speed | 50 - 80 | rpm |
Shot to Cylinder Size | 50 - 80 | % |
Vent Depth | 0.013 - 0.02 | mm |
| Parameter | ||
Sheet Extrusion | Value | Unit |
Drying Temperature | 110 - 115 | 掳C |
Drying Time | 4 - 6 | hrs |
Drying Time (Cumulative) | 8 | hrs |
Maximum Moisture Content | 0 - 0.02 | % |
Melt Temperature | 245 - 275 | 掳C |
Barrel - Zone 1 Temperature | 170 - 205 | 掳C |
Barrel - Zone 2 Temperature | 195 - 255 | 掳C |
Barrel - Zone 3 Temperature | 205 - 280 | 掳C |
Barrel - Zone 4 Temperature | 205 - 280 | 掳C |
Adapter Temperature | 225 - 280 | 掳C |
Die Temperature | 230 - 280 | 掳C |
Roll Stack Temp - Top | 70 - 80 | 掳C |
Roll Stack Temp - Middle | 75 - 80 | 掳C |
Roll Stack Temp - Bottom | 80 - 95 | 掳C |
