Feature: | Resin Pellets |
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CAS No.: | 25037-45-0 |
Formula: | 25037-45-0 |
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 | |||
Celcon® UV90Z is an integrally colored nominal 9 melt flow rate based acetal copolymer material stabilized for use where ultraviolet radiation exposure is to be encountered. The material is formulated to prevent discoloration, fading, chalking and mechanical property change in severe ultraviolet exposure. This product is available in many colors formulated for the interior automotive market and other applications. | |||
General | |||
Form | Resin Pellets | ||
Feature | Outdoor | ||
UL Yellow Card E38860-239318 | |||
Uses | Automotive | ||
Physical | Nominal Value | Test Method | |
Density / Specific Gravity | 1.41 g/cm³ | ISO 1183 | |
Melt Volume-Flow Rate, MVR(190 °C;2.16 kg) | 8.0 cm³/10 min | ISO 1133 | |
Molding Shrinkage, Across Flow | 1.7 % | ISO 294-4 | |
Molding Shrinkage, Flow | 1.9 % | ISO 294-4 | |
Water Absorption, Saturation(23 °C) | 0.75 % | ISO 62 | |
Water Absorption, Equilibrium(50% RH;23 °C) | 0.20 % | ISO 62 | |
Mechanical | Nominal Value | Test Method | |
Tensile Modulus | 2700 MPa | ISO 527-2/1A | |
Tensile Stress, Yield | 64.0 MPa | ISO 527-2/1A/50 | |
Tensile Strain, Yield | 9.0 % | ISO 527-2/1A/50 | |
Flexural Modulus(23 °C) | 2470 MPa | ISO 178 | |
Flexural Stress(3.5% Strain) | 68.0 MPa | ISO 178 | |
Compressive Stress | ISO 604 | ||
1% strain | 24.0 MPa | ||
6% Strain | 84.0 MPa | ||
Charpy Notched Impact Strength(23 °C) | 6.0 kJ/m² | ISO 179 1eA | |
Charpy Unnotched Impact Strength(23 °C) | 100 kJ/m² | ISO 179 1eU | |
Notched Izod Impact Strength(23 °C) | 5.7 kJ/m² | ISO 180/1A |
Thermal | Nominal Value | Test Method |
Heat Deflection Temperature, Unannealed 0.45 MPa 1.8 MPa |
155 °C 91.0 °C |
ISO 75-2/B ISO 75-2/A |
Vicat Softening Temperature | 161 °C | ISO 306/B50 |
Melting Point | 165 °C | ISO 11357-3 |
CLTE, Flow | 1.1E-4 cm/cm/°C | ISO 11359-2 |
CLTE, Transverse | 1.2E-4 cm/cm/°C | ISO 11359-2 |
Processing | Nominal Value | |
Drying Temperature<Injection> | 100 - 120 °C | |
Drying Time<Injection> | 3.0 - 4.0 hr | |
Rear Temperature<Injection> | 170 - 180 °C | |
Middle Temperature<injection> | 180 - 190 °C | |
Front Temperature<Injection> | 180 - 190 °C | |
Nozzle Temperature<Injection> | 190 - 200 °C | |
Processing Temp, Melt<Injection> | 180 - 200 °C | |
Mold Temperature<Injection> | 80 - 120 °C | |
Injection Rate<Injection> | Slow-Moderate | |
Back Pressure<Injection> | < 4.00 MPa | |
Zone4 temperature<Injection> | 190 - 200 °C | |
Hot Runner Temperature<Injection> | 180 - 190 °C |
Product Description | ||||
A semi-conductive grade of acetal copolymer for applications requiring rapid dissipation of static build- up.Information provided by Celanese Corporation. | ||||
General | ||||
Form | Resin | Pellets | ||
Physical | Nominal Value | Test Method | ||
Density / Specific Gravity | 1.40 g/cm³ | |||
Water Absorption | 0.21 % | ASTM D570 | ||
Moisture Absorption at Equilibrium | 0.80 % | ASTM D570 | ||
Linear Mold Shrinkage | 2.2 % | |||
Linear Mold Shrinkage, Transverse | 1.8 % | |||
Hardness, Rockwell R | 111 | ASTM D785 | ||
Mechanical | Nominal Value | Test Method | ||
Tensile Strength, Yield | 37.0 MPa | ASTM D638 | ||
Elongation at Break | 30 % | ASTM D638 | ||
Flexural Strength | 52.0 MPa | ASTM D790 | ||
Flexural Modulus | 2100 MPa | ASTM D790 | ||
Compressive Strength | 66.0 MPa | ASTM D695 | ||
Shear Strength | 40.0 MPa | ASTM D732 | ||
Izod Impact, Notched Temperature; 23 °C Temperature; -29 °C |
50 J/m 30 J/m |
ASTM D256 | ||
Thermal | Nominal Value | Test Method | ||
Deflection Temperature Pressure; 0.46 MPa Pressure; 1.8 MPa |
152 °C 106 °C |
ASTM D648 | ||
Flammability, UL94 | HB | UL 94 |
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