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Bayblend® FR3008 | (PC+ABS) FR(40) | Covestro Deutschland AG
Product Texts
(PC+ABS) blend
flame-retardant
improved chemical and hydrolysis resistance
HDT/A >= 85 °C
Vicat/B 120 = 103 °C
UL recognition 94 V-0 (1.5 mm)
glow wire test (GWFI): 960 °C (2.0 mm)
good light stability.
| Rheological properties | Value | Unit | Test Standard |
| Melt volume-flow rate, MVR | 13 | cm3/10min | ISO 1133 |
| Temperature | 240 | °C | ISO 1133 |
| Load | 5 | kg | ISO 1133 |
| Mechanical properties | Value | Unit | Test Standard |
| Tensile Modulus | 2800 | MPa | ISO 527-1/-2 |
| Yield stress | 60 | MPa | ISO 527-1/-2 |
| Yield strain | 4 | % | ISO 527-1/-2 |
| Thermal properties | Value | Unit | Test Standard |
| Temp. of deflection under load, 1.80 MPa | 85 | °C | ISO 75-1/-2 |
| Temp. of deflection under load, 0.45 MPa | 95 | °C | ISO 75-1/-2 |
| Vicat softening temperature, 50°C/h 50N | 101 | °C | ISO 306 |
| Coeff. of linear therm. expansion, parallel | 76 | E-6/K | ISO 11359-1/-2 |
| Coeff. of linear therm. expansion, normal | 80 | E-6/K | ISO 11359-1/-2 |
| Burning Behav. at 1.5 mm nom. thickn. | V-0 | class | IEC 60695-11-10 |
| Thickness tested (1.5) | 1.5 | mm | IEC 60695-11-10 |
| Yellow Card available | Yes | - | - |
| Burning Behav. 5V at thickness h | 5VB | class | IEC 60695-11-20 |
| Thickness tested | 2.0 | mm | IEC 60695-11-20 |
| Yellow Card available | Yes | - | - |
| Oxygen index | 32 | % | ISO 4589-1/-2 |
| Electrical properties | Value | Unit | Test Standard |
| Relative permittivity, 100Hz | 3.2 | - | IEC 60250 |
| Relative permittivity, 1MHz | 3.1 | - | IEC 60250 |
| Dissipation factor, 100Hz | 50 | E-4 | IEC 60250 |
| Dissipation factor, 1MHz | 70 | E-4 | IEC 60250 |
| Volume resistivity | >1E13 | Ohm*m | IEC 60093 |
| Surface resistivity | >1E15 | Ohm | IEC 60093 |
| Electric strength | 30 | kV/mm | IEC 60243-1 |
| Comparative tracking index | 300 | - | IEC 60112 |
| Other properties | Value | Unit | Test Standard |
| Water absorption | 0.5 | % | Sim. to ISO 62 |
| Humidity absorption | 0.2 | % | Sim. to ISO 62 |
| Density | 1180 | kg/m3 | ISO 1183 |
| Rheological calculation properties | Value | Unit | Test Standard |
| Density of melt | 980 | kg/m3 | - |
| Thermal conductivity of melt | 0.172 | W/(m K) | - |
| Spec. heat capacity melt | 2010 | J/(kg K) | - |
| Eff. thermal diffusivity | 8.73E-8 | m2/s | - |
| Ejection temperature | 100 | °C | - |
| Test specimen production | Value | Unit | Test Standard |
| Injection Molding, melt temperature | 240 | °C | ISO 294 |
| Injection Molding, mold temperature | 80 | °C | ISO 10724 |
| Injection Molding, injection velocity | 240 | mm/s | ISO 294 |
Characteristics
Processing
Injection Molding
Delivery form
Pellets
Additives
Release agent
Regional Availability
North America, Europe, Asia Pacific, South and Central America, Near East/Africa
Other text information
Injection molding
PREPROCESSING
Max. Water content: 0.02 %
Drying temperature: 75 - 100 °C
(depending on the grade 10°C below the Vicat VST/B120 temperature, but not higher as the recommended values).
Drying time:
Circulating air drying oven (50 % fresh air) 4-8 h
Fresh air dryer (high speed dryer) 2-4 h
Dry air dryer 2-4 h
PROCESSING
Melt temperature: 240-280 °C
Mold temperature: 70-100 °C
Use open nozzle.
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