Manufacturer: Covestro
Produced At: Europe / China
Product Category: Polycarbonate(PC)
Product No: Makrolon GF8001
Product Quantity: 25KG / BAG
Product Features: Good Mold Release,Low Viscosity
Makrolon? GF8001
Filler / Reinforcement |
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Features |
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RoHS Compliance |
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Processing Method |
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Physical | Nominal Value | Unit | Test Method |
Density (73°F) | 1.34 | g/cm3 | ISO 1183 |
Apparent (Bulk) Density 3 | 0.64 | g/cm3 | ISO 60 |
Melt Mass-Flow Rate (MFR) (300°C/1.2 kg) | 19 | g/10 min | ISO 1133 |
Melt Volume-Flow Rate (MVR) (300°C/1.2 kg) | 0.976 | in3/10min | ISO 1133 |
Molding Shrinkage | |||
Across Flow | 0.30 to 0.50 | % | ISO 2577 |
Flow | 0.30 to 0.50 | % | ISO 2577 |
Across Flow : 0.0787 in 4 | 0.45 | % | ISO 294-4 |
Flow : 0.0787 in 4 | 0.25 | % | ISO 294-4 |
Water Absorption | ISO 62 | ||
Saturation, 73°F | 0.28 | % | |
Equilibrium, 73°F, 50% RH | 0.10 | % |
Mechanical | Nominal Value | Unit | Test Method |
Tensile Modulus (73°F) | 870000 | psi | ISO 527-2/1 |
Tensile Stress (Break, 73°F) | 15200 | psi | ISO 527-2/5 |
Tensile Strain (Break, 73°F) | 3.0 | % | ISO 527-2/5 |
Flexural Modulus 5 (73°F) | 841000 | psi | ISO 178 |
Flexural Stress 5 | ISO 178 | ||
73°F | 23200 | psi | |
3.5% Strain, 73°F | 23200 | psi | |
Flexural Strain at Flexural Strength 6 (73°F) | 3.5 | % | ISO 178 |
Impact | Nominal Value | Unit | Test Method |
Charpy Notched Impact Strength 7 (73°F, Complete Break) | 3.8 | ft·lb/in2 | ISO 7391 |
Charpy Unnotched Impact Strength | ISO 179/1eU | ||
-22°F, Complete Break | 21 | ft·lb/in2 | |
73°F, Complete Break | 24 | ft·lb/in2 | |
Multi-Axial Instrumented Impact Energy (73°F) | 1.99 | ft·lb | ISO 6603-2 |
Multi-Axial Instrumented Impact Peak Force (73°F) | 157 | lbf | ISO 6603-2 |
Thermal | Nominal Value | Unit | Test Method |
Heat Deflection Temperature | |||
66 psi, Unannealed | 286 | °F | ISO 75-2/B |
264 psi, Unannealed | 279 | °F | ISO 75-2/A |
Vicat Softening Temperature | 291 | °F | ISO 306/B50 |
CLTE | ISO 11359-2 | ||
Flow : 73 to 131°F | 1.4E-5 | in/in/°F | |
Transverse : 73 to 131°F | 3.5E-5 | in/in/°F | |
Thermal Conductivity 8 (73°F) | 1.6 | Btu·in/hr/ft2/°F | ISO 8302 |
RTI Elec (0.06 in) | 176 | °F | UL 746 |
RTI Imp (0.06 in) | 176 | °F | UL 746 |
RTI Str (0.06 in) | 176 | °F | UL 746 |
Electrical | Nominal Value | Unit | Test Method |
Surface Resistivity | 1.0E+16 | ohms | IEC 60093 |
Volume Resistivity (73°F) | 1.0E+16 | ohms·cm | IEC 60093 |
Electric Strength (73°F, 0.0394 in) | 910 | V/mil | IEC 60243-1 |
Relative Permittivity | IEC 60250 | ||
73°F, 100 Hz | 3.30 | ||
73°F, 1 MHz | 3.30 | ||
Dissipation Factor | IEC 60250 | ||
73°F, 100 Hz | 1.0E-3 | ||
73°F, 1 MHz | 9.0E-3 | ||
Comparative Tracking Index | IEC 60112 | ||
Solution A | 175 | V | |
Solution B | 125 | V | |
Flammability | Nominal Value | Unit | Test Method |
Flame Rating | UL 94 | ||
0.06 in | HB | ||
0.04 in, BK | V-2 | ||
Glow Wire Flammability Index | IEC 60695-2-12 | ||
0.06 in | 1760 | °F | |
0.12 in | 1760 | °F | |
Glow Wire Ignition Temperature | IEC 60695-2-13 | ||
0.06 in | 1560 | °F | |
0.12 in | 1560 | °F | |
Oxygen Index 9 | 32 | % | ISO 4589-2 |
Additional Information | Nominal Value | ||
ISO Shortname | ISO 7391-PC,MR,(,,)-18-3,GF20 |
Products are widely used in plastic modification, automotive, construction, electrical and electronic, industrial, daily necessities and other fields