Feature: | Plastics |
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CAS No.: | 63440-93-7 |
Formula: | C24h24o8 |
Samples: |
25kg/bag
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Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Product Description | |||
2004-2T is an unfilled impact modified polyester that has an excellent combination of flowability and toughness. A typical application for Celanex 2004-2T is electrical connectors containing latches and / or film hinges. 2004-2T contains an internal lubricant. | |||
General | |||
Form | Resin Pellets | ||
Feature Excellent Processability Ductile High Impact | |||
Uses Connector | Electrical | ||
Physical | Nominal Value | Test Method | |
Density / Specific Gravity | 1.30 g/cm³ | ISO 1183 | |
Melt Volume-Flow Rate, MVR(250 °C;2.16 kg) | 21 cm³/10 min | ISO 1133 | |
Molding Shrinkage, Flow | 1.8 - 2.0 % | ISO 294-4 | |
Water Absorption, Saturation(23 °C) | 0.45 % | ISO 62 | |
Mechanical | Nominal Value | Test Method | |
Tensile Modulus | 2100 MPa | ISO 527-2/1A | |
Tensile Stress, Yield | 53.0 MPa | ISO 527-2/1A/50 | |
Tensile Stress, Break | 30.0 MPa | ISO 527-2/1A/50 | |
Tensile Strain, Yield | 10 % | ISO 527-2/1A/50 | |
Tensile Strain, Break | > 50 % | ISO 527-2/1A/50 | |
Nominal Tensile Strain at Break | 20 % | ISO 527-2/1A/50 | |
C harpy Notched Impact Strength(23 °C) | 6.0 kJ/m² | ISO 179 1eA | |
Thermal | Nominal Value | Test Method | |
Heat Deflection Temperature, Unannealed | |||
0.45 MPa | 165 °C | ISO 75-2/B | |
1.8 MPa | 55.0 °C | ISO 75-2/A | |
Glass Transition Temperature(10 °C;min) | 60.0 °C | ISO 11357-2 | |
Melting Point(10 °C/min) | 225 °C | ISO 11357-3 | |
CLTE, Flow | 1.1E-4 cm/cm/°C | ISO 11359-2 | |
Flame Rating(1 mm) | HB | UL 94 | |
Electrical | Nominal Value | Test Method | |
Surface Resistivity | > 1.0E+15 Ohms | IEC 60093 | |
Volume Resistivity | > 1.0E+15 Ohms ·cm | IEC 60093 | |
Relative Permittivity 100 Hz 1.0e+6 Hz |
3.50 3.50 |
IEC 60250 | |
Dissipation Factor 100 Hz 1.0e+6 Hz |
3.0E-3 0.021 |
IEC 60250 | |
Processing | Nominal Value | ||
Drying Temperature<Injection> | 120 - 130 °C | ||
Drying Time<Injection> | 4.0 hr | ||
Hopper Temperature<Injection> | 20 - 50 °C | ||
Rear Temperature<Injection> | 230 - 240 °C | ||
Middle Temperature<injection> | 235 - 250 °C | ||
Front Temperature<Injection> | 235 - 250 °C | ||
Nozzle Temperature<Injection> | 250 - 260 °C | ||
Processing Temp, Melt<Injection> | 235 - 260 °C | ||
Mold Temperature<Injection> | 65 - 93 °C | ||
Injection Rate<Injection> | Moderate-Fast | ||
Feeding zone<Injection> | 230 - 240 °C | ||
Hot Runner Temperature<Injection> | 250 - 260 °C | ||
Zone4 temperature<Injection> | 240 - 260 °C |
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