S-Plastics Valox EXVX1259 resin is Non chlorinated, non brominated Flame retardant 25% Glass Filled PBT
| MECHANICAL | Value | Unit | Standard |
| Tensile Stress, yield, 5 mm/min | 116 | MPa | ISO 527 |
| Tensile Stress, break, 5 mm/min | 116 | MPa | ISO 527 |
| Tensile Strain, yield, 5 mm/min | 2 | % | ISO 527 |
| Tensile Strain, break, 5 mm/min | 2 | % | ISO 527 |
| Tensile Modulus, 1 mm/min | 10000 | MPa | ISO 527 |
| Flexural Stress, yield, 2 mm/min | 170 | MPa | ISO 178 |
| Flexural Modulus, 2 mm/min | 8750 | MPa | ISO 178 |
| IMPACT | Value | Unit | Standard |
| Charpy Impact, unnotched, 23°C | 42 | kJ/m² | ISO 179/2C |
| Charpy Impact, unnotched, -30°C | 38 | kJ/m² | ISO 179/2C |
| Izod Impact, unnotched 80*10*4 +23°C | 36 | kJ/m² | ISO 180/1U |
| Izod Impact, unnotched 80*10*4 -30°C | 36 | kJ/m² | ISO 180/1U |
| Izod Impact, notched 80*10*4 +23°C | 7 | kJ/m² | ISO 180/1A |
| Izod Impact, notched 80*10*4 -30°C | 7 | kJ/m² | ISO 180/1A |
| Charpy Impact, notched, 23°C | 7 | kJ/m² | ISO 179/2C |
| Charpy Impact, notched, -30°C | 8 | kJ/m² | ISO 179/2C |
| THERMAL | Value | Unit | Standard |
| CTE, 23°C to 80°C, flow | 2.2E-05 | 1/°C | ISO 11359-2 |
| CTE, 23°C to 80°C, xflow | 9.1E-05 | 1/°C | ISO 11359-2 |
| Ball Pressure Test, 125°C +/- 2°C | Pass | - | IEC 60695-10-2 |
| Vicat Softening Temp, Rate B/120 | 206 | °C | ISO 306 |
| HDT/Bf, 0.45 MPa Flatw 80*10*4 sp=64mm | 222 | °C | ISO 75/Bf |
| HDT/Af, 1.8 MPa Flatw 80*10*4 sp=64mm | 206 | °C | ISO 75/Af |
| PHYSICAL | Value | Unit | Standard |
| Mold Shrinkage on Tensile Bar, flow (2) | 0.3 - 0.4 | % | S-Plastics Method |
| Density | 1.52 | g/cm³ | ISO 1183 |
| Melt Volume Rate, MVR at 250°C/5.0 kg | 20 | cm³/10 min | ISO 1133 |
| ELECTRICAL | Value | Unit | Standard |
| Dielectric Strength, in oil, 1.6 mm | 26 | kV/mm | ASTM D 149 |
| Dissipation Factor, 1 kHz | 0.031 | - | ASTM D 150 |
| Dissipation Factor, 1 MHz | 0.125 | - | ASTM D 150 |
| Comparative Tracking Index | 325 | V | IEC 60112 |
| FLAME CHARACTERISTICS | Value | Unit | Standard |
| UL Recognized, 94V-0 Flame Class Rating (3) | 0.8 | mm | UL 94 |
| Glow Wire Flammability Index 960°C, passes at | 1 | mm | IEC 60695-2-12 |
| Glow Wire Ignitability Temperature, 0.8 mm | 775 | °C | IEC 60695-2-13 |
| Glow Wire Ignitability Temperature, 1.5 mm | 750 | °C | IEC 60695-2-13 |
| Glow Wire Ignitability Temperature, 3.0 mm | 775 | °C | IEC 60695-2-13 |
| Source GMD, last updated:04/26/2007 | |||
| Parameter | ||
| Injection Molding | Value | Unit |
| Drying Temperature | 110 - 120 | °C |
| Drying Time | 2 - 4 | hrs |
| Maximum Moisture Content | 0.02 | % |
| Melt Temperature | 250 - 270 | °C |
| Nozzle Temperature | 240 - 260 | °C |
| Front - Zone 3 Temperature | 245 - 265 | °C |
| Middle - Zone 2 Temperature | 240 - 255 | °C |
| Rear - Zone 1 Temperature | 230 - 245 | °C |
| Hopper Temperature | 40 - 60 | °C |
| Mold Temperature | 40 - 100 | °C |
| Source GMD, last updated:04/26/2007 | ||
|
For more information please download the datasheet |
|
 |
S-Plastics Valox EXVX1259.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
|
