Makroblend? UT3907
Polycarbonate + PBT
(PC+PBT)-blend, high flow, impact modified, easy release, UV-stabilized, injection molding grade. Makroblend DP UT3907* offers superior flowability, good impact strength and excellent chemical resistance.
Additive | |
Features | |
RoHS Compliance | |
Processing Method | |
Density (73°F) | 1.20 | g/cm3 | ISO 1183 |
Apparent (Bulk) Density | 0.65 | g/cm3 | ISO 60 |
Melt Volume-Flow Rate (MVR) (260°C/5.0 kg) | 2.69 | in3/10min | ISO 1133 |
Molding Shrinkage |
|
| ISO 2577 |
Across Flow 2 | 0.70 to 0.90 | % |
|
Across Flow : 194°F, 1 hr | 0.10 to 0.20 | % |
|
Flow 2 | 0.70 to 0.90 | % |
|
Flow : 194°F, 1 hr | 0.10 to 0.20 | % |
|
Water Absorption |
|
| ISO 62 |
Saturation, 73°F | 0.50 | % |
|
Equilibrium, 73°F, 50% RH | 0.20 | % |
|
Ball Indentation Hardness | 15500 | psi | ISO 2039-1 |
Tensile Modulus (73°F) | 319000 | psi | ISO 527-2/1 |
Tensile Stress |
|
| ISO 527-2/50 |
Yield, 73°F | 8700 | psi |
|
Break, 73°F | 7250 | psi |
|
Tensile Strain (Yield, 73°F) | 5.0 | % | ISO 527-2/50 |
Nominal Tensile Strain at Break (73°F) | > 100 | % | ISO 527-2/50 |
Flexural Modulus 3 (73°F) | 312000 | psi | ISO 178 |
Flexural Stress 3 |
|
| ISO 178 |
3.5% Strain, 73°F | 10200 | psi |
|
73°F | 11600 | psi |
|
Flexural Strain at Flexural Strength 4 (73°F) | 6.0 | % | ISO 178 |
Charpy Notched Impact Strength |
|
| ISO 179/1eA |
-22°F | 12 | ft·lb/in2 |
|
73°F | 26 | ft·lb/in2 |
|
Charpy Unnotched Impact Strength |
|
| ISO 179/1eU |
-22°F | No Break |
|
|
73°F | No Break |
|
|
Notched Izod Impact Strength |
|
| ISO 180/A |
-40°F | 9.5 | ft·lb/in2 |
|
-22°F | 12 | ft·lb/in2 |
|
-4°F | 17 | ft·lb/in2 |
|
73°F | 19 | ft·lb/in2 |
|
Unnotched Izod Impact Strength |
|
| ISO 180 |
-22°F | No Break |
|
|
73°F | No Break |
|
|
Multi-Axial Instrumented Impact Energy |
|
| ISO 6603-2 |
-22°F | 40.6 | ft·lb |
|
73°F | 33.2 | ft·lb |
|
Multi-Axial Instrumented Impact Peak Force |
|
| ISO 6603-2 |
-22°F | 1080 | lbf |
|
73°F | 809 | lbf |
|
Heat Deflection Temperature |
|
|
|
66 psi, Unannealed | 221 | °F | ISO 75-2/B |
264 psi, Unannealed | 180 | °F | ISO 75-2/A |
Vicat Softening Temperature | 252 | °F | ISO 306/B120 |
CLTE |
|
| ISO 11359-2 |
Flow : 73 to 131°F | 5.0E-5 | in/in/°F |
|
Transverse : 73 to 131°F | 5.0E-5 | in/in/°F |
|
Thermal Conductivity 5 (73°F) | 1.4 | Btu·in/hr/ft2/°F | ISO 8302 |
Surface Resistivity | > 1.0E+17 | ohms | IEC 60093 |
Volume Resistivity (73°F) | > 1.0E+17 | ohms·cm | IEC 60093 |
Electric Strength (73°F, 0.0394 in) | 760 | V/mil | IEC 60243-1 |
Relative Permittivity |
|
| IEC 60250 |
73°F, 100 Hz | 3.20 |
|
|
73°F, 1 MHz | 3.00 |
|
|
Dissipation Factor |
|
| IEC 60250 |
73°F, 100 Hz | 6.0E-4 |
|
|
73°F, 1 MHz | 4.5E-3 |
|
|
Comparative Tracking Index |
|
| IEC 60112 |
Solution A | 600 | V |
|
Solution B | 125 | V |
|
Flame Rating (0.06 in, Bayer Test) | HB |
| UL 94 |
Glow Wire Flammability Index (0.08 in) | 1380 | °F | IEC 60695-2-12 |
Oxygen Index 6 | 21 | % | ISO 4589-2 |
