S-Plastics Xylex X7200MR resin is Mold Release version of X7200,General purpose, UV stabilised Xylex grade
TYPICAL PROPERTIES (1) | |||
MECHANICAL | Value | Unit | Standard |
Tensile Stress, yld, Type I, 50 mm/min | 55 | MPa | ASTM D 638 |
Tensile Stress, brk, Type I, 50 mm/min | 56 | MPa | ASTM D 638 |
Tensile Strain, yld, Type I, 50 mm/min | 5 | % | ASTM D 638 |
Tensile Strain, brk, Type I, 50 mm/min | 135 | % | ASTM D 638 |
Tensile Modulus, 50 mm/min | 1880 | MPa | 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 | 1960 | MPa | ASTM D 790 |
Hardness, Shore D, 10S reading | 75 | - | ASTM D 2240 |
Tensile Stress, yield, 50 mm/min | 55 | MPa | ISO 527 |
Tensile Stress, break, 50 mm/min | 56 | MPa | ISO 527 |
Tensile Strain, yield, 5 mm/min | 5 | % | ISO 527 |
Tensile Strain, break, 50 mm/min | >150 | % | ISO 527 |
Tensile Modulus, 1 mm/min | 2000 | MPa | ISO 527 |
Flexural Stress, break, 2 mm/min | 75 | MPa | ISO 178 |
Flexural Modulus, 2 mm/min | 2000 | MPa | ISO 178 |
IMPACT | Value | Unit | Standard |
Izod Impact, notched, 23°C | 900 | J/m | ASTM D 256 |
Instrumented Impact Total Energy, 23°C | 95 | J | ASTM D 3763 |
Izod Impact, notched 80*10*4 +23°C | 8 | kJ/m² | ISO 180/1A |
Izod Impact, notched 80*10*4 -10°C | 5 | kJ/m² | ISO 180/1A |
THERMAL | Value | Unit | Standard |
Vicat Softening Temp, Rate B/50 | 115 | °C | ASTM D 1525 |
HDT, 0.45 MPa, 3.2 mm, unannealed | 96 | °C | ASTM D 648 |
HDT, 1.82 MPa, 3.2mm, unannealed | 90 | °C | ASTM D 648 |
CTE, -40°C to 40°C, flow | 1.05E-04 | 1/°C | ASTM E 831 |
CTE, -40°C to 40°C, xflow | 1.05E-04 | 1/°C | ASTM E 831 |
Thermal Conductivity | 0.23 | W/m-°C | ISO 8302 |
CTE, 23°C to 60°C, flow | 8.E-05 | 1/°C | ISO 11359-2 |
CTE, 23°C to 60°C, xflow | 8.E-05 | 1/°C | ISO 11359-2 |
Ball Pressure Test, approximate maximum | 105 | °C | IEC 60695-10-2 |
Vicat Softening Temp, Rate B/120 | 115 | °C | ISO 306 |
HDT/Ae, 1.8 MPa Edgew 120*10*4 sp=100mm | 99 | °C | ISO 75/Ae |
PHYSICAL | Value | Unit | Standard |
Specific Gravity | 1.2 | - | ASTM D 792 |
Mold Shrinkage, flow, 3.2 mm | 0.5 - 0.7 | % | S-Plastics Method |
Mold Shrinkage, xflow, 3.2 mm | 0.5 - 0.7 | % | S-Plastics Method |
Melt Flow Rate, 265°C/2.16kg | 12 | g/10 min | ASTM D 1238 |
Density | 1.18 | g/cm³ | ISO 1183 |
Melt Volume Rate, MVR at 265°C/2.16 kg | 12 | cm³/10 min | ISO 1133 |
OPTICAL | Value | Unit | Standard |
Light Transmission | 88 | % | ASTM D 1003 |
Haze | 1.1 | % | ASTM D 1003 |
Refractive Index | 1.557 | - | ISO 489 |
ELECTRICAL | Value | Unit | Standard |
Volume Resistivity | >1.E+15 | Ohm-cm | ASTM D 257 |
Surface Resistivity | >1.E+15 | Ohm | ASTM D 257 |
FLAME CHARACTERISTICS | Value | Unit | Standard |
UL Recognized, 94V-2 Flame Class Rating (3) | 3 | mm | UL 94 |
Glow Wire Flammability Index 750°C, passes at | 1 | mm | IEC 60695-2-12 |
Source GMD, last updated:09/29/2005 |
Processing
Parameter | ||
Injection Molding | Value | Unit |
Drying Temperature | 80 - 95 | °C |
Drying Time | 3 - 5 | hrs |
Drying Time (Cumulative) | 8 | hrs |
Maximum Moisture Content | 0.02 | % |
Melt Temperature | 250 - 270 | °C |
Nozzle Temperature | 250 - 270 | °C |
Front - Zone 3 Temperature | 250 - 270 | °C |
Middle - Zone 2 Temperature | 245 - 265 | °C |
Rear - Zone 1 Temperature | 240 - 250 | °C |
Mold Temperature | 45 - 60 | °C |
Back Pressure | 0.2 - 0.5 | MPa |
Screw Speed | 20 - 100 | rpm |
Shot to Cylinder Size | 40 - 80 | % |
Vent Depth | 0.013 - 0.02 | mm |
Source GMD, last updated:09/29/2005 |
With a strong sales network and strength, we have warehousing services in Guangzhou, Dongguan, Shenzhen free trade zone, Hong Kong and other four places (conventional product inventory exceeds 1000 tons). We can provide customers with rapid response, professional service and excellent products!
For more information please download the datasheet |
|
S-Plastics Xylex X7200MR.pdf |
Get The Latest Quotation
First-level distribution source in South China Reduce procurement costs, improve supply stability, Help you find the most suitable engineering plastic materials
Click to consult and get the latest quotation within 24 hours! |