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 | |||
7700 SK Advanced Resin is an ignition-resistant PC/ABS blend that contains no chlorine or bromine additives. This grade has been tested to ISO 10993 Parts 5 & 10 and is suitable for skin contact applications. It has superior processability for injection molding applications. This grade has excellent aesthetics, is UV stabilized and is available in custom colors.Main Characteristics: Tested under ISO 10993 (Parts 5 & 10) ; UV stabilized; RoHS Compliant; Applications: Medical equipment housings; Consumer Electronics;Wearable devices |
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General | |||
Form | Resin Pellets | ||
Non-Brominated & Non- | |||
Feature | Good Surface Appearance High Impact |
Chlorinated Flame Retardant |
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Physical | Nominal Value | Test Method | |
Density / Specific Gravity | 1.17 g/cm³ 1.18 g/cm³ |
ASTM D792 ISO 1183/B |
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Melt Mass-Flow Rate, MFR | |||
230 °C;3.8 kg | 11 g/10min | ASTM D1238 | |
240 °C;5 kg | 20 g/10min | ASTM D1238 | |
260 °C;2.16 kg | 13 g/10min | ISO 1133 | |
Molding Shrinkage, Flow | 0.40 - 0.60 % | ||
Rockwell Hardness, R-Scale, | Injection Molded(3.2 mm) 120 | ASTM D785 |
Mechanical | Nominal Value | Test Method |
Tensile Modulus, injection molded | ||
3.2 mm | 2620 MPa | ASTM D638 |
4 mm | 2560 MPa | ISO 527-2/1 |
Tensile Strength, Yield, Injection molded | ||
3.2 mm | 60.0 MPa | ASTM D638 |
4 mm | 55.0 MPa | ISO 527-2/50 |
Tensile Strength, Break, Injection molded | ||
3.2 mm | 48.3 MPa | ASTM D638 |
4 mm | 45.0 MPa | ISO 527-2/50 |
Tensile Elongation, Yield, Injection Molded | ||
3.2 mm | 3.8 % | ASTM D638 |
4 mm | 3.8 % | ISO 527-2/50 |
Tensile Elongation, Break, Injection Molded | ||
3.2 mm | 65 % | ASTM D638 |
4 mm | 43 % | ISO 527-2/50 |
Flexural Modulus, Injection Molded(3.2 mm) | 2690 MPa | ASTM D790 |
Flexural Strength, Injection Molded(3.2 mm) | 96.5 MPa | ASTM D790 |
C harpy Notched Impact Strength, Injection Molded -30 °C 23 °C |
15 kJ/m² 40 kJ/m² |
ISO 179 1eA |
Notched Izod Impact, Injection Molded | ||
3.2 mm;-18 °C | 200 J/m | ASTM D256 |
23 °C;3.2 mm | 480 J/m | ASTM D256 |
-30 °C | 14 kJ/m² | ISO 180/1A |
23 °C | 50 kJ/m² | ISO 180/1A |
Notched Izod Impact(-7 °C) | 440 J/m | ASTM D256 |
Thermal | Nominal Value | Test Method |
Deflection Temperature Under Load, Unannealed 0.45 MPa 1.8 MPa 0.45 MPa 1.8 MPa |
90.6 °C 79.4 °C 88.0 °C 77.0 °C |
ASTM D648 ASTM D648 ISO 75-2/B ISO 75-2/A |
Vicat Softening Temperature 120 °C/h;10 N;Rate B;Loading 1 |
104 °C 94.0 °C |
ISO 306/B50 |
CLTE, Flow(-40 - 40 °C) | 6.8E-5 cm/cm/°C | ASTM D696 |
CLTE, Transverse(-40 - 40 °C) | 6.8E-5 cm/cm/°C | ASTM D696 |
Flame Rating 1.5 mm 2 mm 2.5 mm |
V-0 5VB 5VA |
UL 94 |
Glow Wire Flammability Index 1.5 mm 2 mm 2.5 mm 3 mm |
925 °C 925 °C 925 °C 950 °C |
IEC 60695-2-12 |
Oxygen Index | 28 % | ASTM D2863 |
Electrical | Nominal Value | Test Method |
Surface Resistivity | 5.2E+15 ohms | IEC 60093 |
Volume Resistivity | 1.0E+18 ohms ·cm | IEC 60093 |
Electric Strength, in Oil 1.6 mm 3.2 mm |
26 kV/mm 18 kV/mm |
IEC 60243-1 |
Relative Permittivity 100 Hz 1.0e+6 Hz |
2.86 2.80 |
IEC 60250 |
Dissipation Factor 100 Hz 1.0e+6 Hz |
4.0E-3 7.0E-3 |
IEC 60250 |
Processing | Nominal Value |
Drying Temperature<Injection> | 82 - 88 °C |
Drying Time<Injection> | 3.0 - 4.0 hr |
Processing Temp, Melt<Injection> | 238 - 274 °C |
Mold Temperature<Injection> | 60 - 91 °C |