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 | ||||
Ultraform N 2640 Z4 UNC Q600 is a high toughness, elastomer-modified injection molding POM grade. Applications Typical applications include toys components such as bicycle frames, automotive parts such as cladding elements and windshield wiper units, and clips, snap and fastening elements, and other components subject to impact stress. | ||||
General | ||||
Form | ||||
Feature | High Impact Ec 1907/2006 (Reach) | |||
UL Yellow Card E36632-531689 | ||||
Fasteners Automotive Exterior |
Toys | Automotive | ||
Physical | Nominal Value | Test Method | ||
Density / Specific Gravity | 1.35 g/cm³ | ASTM D792;ISO 1183 |
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Melt Volume-Flow Rate, MVR(190 °C;2.16 kg) | 5.5 cm³/10 min | ISO 1133 | ||
Molding Shrinkage, Flow 3.18 mm |
1.9 % 1.8 % |
No Standard ISO 294-4 |
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Molding Shrinkage, Across Flow | 1.8 % | ISO 294-4 | ||
Water Absorption, Saturation 23 °C |
0.80 % 0.80 % |
ASTM D570 ISO 62 |
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Water Absorption, Equilibrium 50% RH 50% RH;23 °C |
0.25 % 0.25 % |
ASTM D570 ISO 62 |
Mechanical | Nominal Value | Test Method |
Tensile Modulus(23 °C) | 1700 MPa | ISO 527-2 |
Tensile Strength, Yield 23 °C 80 °C |
44.0 MPa 22.0 MPa |
ASTM D638;ISO 527-2 ISO 527-2 |
Tensile Elongation, Yield(23 °C) | 14 % | ASTM D638;ISO 527-2 |
Nominal Tensile Strain at Break(23 °C) | > 50 % | ISO 527-2 |
Tensile creep modulus 1 hr 1000 hr |
1350 MPa 1000 MPa |
ISO 899-1 |
Flexural Modulus(23 °C) | 1660 MPa | ASTM D790 |
Charpy Notched Impact Strength -30 °C 23 °C |
8.0 kJ/m² 13 kJ/m² |
ISO 179 |
Charpy Unnotched Impact Strength -30 °C 23 °C |
300 kJ/m² No Break |
ISO 179 |
Notched Izod Impact -40 °C 23 °C |
91 J/m 150 J/m |
ASTM D256 |
Thermal | Nominal Value | Test Method |
Deflection Temperature Under Load, Unannealed 0.45 MPa 1.8 MPa 1.8 MPa |
140 °C 77.0 °C 75.0 °C |
ISO 75-2/B;ASTM D648 ASTM D648 ISO 75-2/A |
Peak Melting Temperature | 167 °C | ASTM D3418;ISO 3146 |
CLTE, Flow | 7.0E-5 cm/cm/°C 1.3E-4 cm/cm/°C |
ASTM E831 No Standard |
Electrical | Nominal Value | Test Method |
Surface Resistivity 1.5 mm |
1.0E+14 ohms 1.0E+14 ohms |
ASTM D257 IEC 60093 |
Volume Resistivity 1.5 mm |
1.0E+13 ohms·cm 1.0E+13 ohms·cm |
ASTM D257 IEC 60093 |
Electric Strength | 40 kV/mm | IEC 60243-1 |
Dielectric Constant 100 Hz 1000000 Hz |
4.20 4.20 |
IEC 60250 |
Dissipation Factor 100 Hz 1000000 Hz |
0.011 0.019 |
IEC 60250 |
Comparative Tracking Index | 600 V | IEC 60112 |
Processing | Nominal Value | |
Drying Temperature<Injection> | 80 - 110 °C | |
Drying Time<Injection> | 2.0 - 4.0 hr | |
Suggested Max Moisture<Injection> | 0.15 % | |
Processing Temp, Melt<Injection> | 190 - 230 °C | |
Mold Temperature<Injection> | 60 - 120 °C | |
Injection Pressure<Injection> | 3.50 - 7.00 MPa |
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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