Ticona CELANEX 3318 PBT, 30% Glass Reinforced | |||
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Categories: | Polymer; Thermoplastic; Polyester, TP; Polybutylene Terephthalate (PBT); Polybutylene Terephthalate (PBT), 30% Glass Fiber Filled | ||
Material Notes: | Celanex 3318 is a non-exuding (UL approved V-0 at 1/64 inch), 30% fiberglass reinforced polybutylene terephthalate which has an excellent balance of mechanical properties and processability. It is well suited for electrical connector applications.To avoid hydrolytic degradation during processing, CELANEX resins have to be dried to a moisture level equal to or less than 0.02%. Drying should be done in a dehumidifying hopper dryer capable of dewpoints <-40°F (-40°C) at 250°F (121°C) for 4 hours.For subsequent storage of the material in the dryer until processed (<= 60 h) it is necessary to lower the temperature to 100° C.
Information provided by Ticona | ||
Key Words: | 30% glass filled flame retardant PBT | ||
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Physical Properties | Metric | English | Comments |
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Specific Gravity | 1.65 g/cc | 1.65 g/cc | ASTM D792 |
Density | 1.67 g/cc | 0.0603 lb/in³ | ISO 1183 |
Water Absorption | 0.160 % | 0.160 % | 23°C/50%RH; ISO 62 |
Viscosity Test | 85.0 cm³/g | 85.0 cm³/g | ISO 307, 1157, 1628 |
Linear Mold Shrinkage, Flow | 0.00300 - 0.00500 cm/cm | 0.00300 - 0.00500 in/in | ISO 294-4 |
Linear Mold Shrinkage, Transverse | 0.00800 cm/cm | 0.00800 in/in | ISO 294-4 |
Mechanical Properties | Metric | English | Comments |
Tensile Strength at Break | 136 MPa | 19700 psi | 5mm/min; ISO 527-2/1A |
129 MPa@Temperature 22.8 °C | 18700 psi@Temperature 73.0 °F | ASTM D638 | |
Elongation at Break | 2.60 % | 2.60 % | 5mm/min; ISO 527-2/1A |
2.50 %@Temperature 22.8 °C | 2.50 %@Temperature 73.0 °F | ASTM D638 | |
Tensile Modulus | 10.0 GPa | 1450 ksi | 1mm/min; ISO 527-2/1A |
Flexural Stiffness | 193 MPa@Temperature 22.8 °C | 28000 psi@Temperature 73.0 °F | ASTM D790 |
Flexural Modulus | 10.0 GPa | 1450 ksi | ISO 178 |
9.31 GPa@Temperature 22.8 °C | 1350 ksi@Temperature 73.0 °F | ASTM D790 | |
Flexural Strength | 210 MPa | 30500 psi | ISO 178 |
Charpy Impact Unnotched | 5.20 J/cm² | 24.7 ft-lb/in² | ISO 179/1eU |
1.40 J/cm²@Temperature 30.0 °C | 6.66 ft-lb/in²@Temperature 86.0 °F | ISO 179/1eU | |
Charpy Impact, Notched | 0.790 J/cm² | 3.76 ft-lb/in² | ISO 179/1eA |
0.730 J/cm²@Temperature 30.0 °C | 3.47 ft-lb/in²@Temperature 86.0 °F | ISO 179/1eA | |
Izod Impact, Notched | 0.747 J/cm@Temperature 22.8 °C | 1.40 ft-lb/in@Temperature 73.0 °F | ASTM D256 |
Celanex 3318 PBT特点:阻燃,30%的玻璃纤维增强,连接器。
处理方法:注塑成型。
应用范围:家用器具(食品加工刀片、真空吸尘器元件、电风扇、头发干燥机壳体、咖啡器皿等),电器元件(开关、电机壳、保险丝盒、计算机键盘按键等),汽车工业(散热器格窗、车身嵌板、车轮盖、门窗部件等)。(国际)塑胶贸易有限公司-Celanex PBT,可提供COC,SGS,物性表,等相关资料。
本公司主营产品:
一:泛用料:ABS、PP。
二:工程料:PC、PC/ABS、PA6、PA66、PA11、PA12、PA612、TPU、TPE、TPEE、TPV、LCP、PPS、PPO、PBT、PET、PMMA、POM等。
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