Bayblend® FR3021
(PC+ABS) blend; 15 % mineral filled; flame retardant; V-0 at 1.5 mm (UL 94); high stiffness; tensile modulus 4,600 MPa; Vicat softening temperature (VST/B120) 98 °C
- Brand
- Bayblend
- Available in
- Europe Middle-East and Africa, Latin America, North America, Asia Pacific
Typical values
| Property | Value | Unit | Test method | Condition |
|---|---|---|---|---|
| Thermal properties | ||||
| Temperature of Deflection under Load (HDT) | 85 | °C | ISO 75-1,-2 | 1.80 MPa |
| Temperature of Deflection under Load (HDT) | 92 | °C | ISO 75-1,-2 | 0.45 MPa |
| Vicat Softening Temperature | 96 | °C | ISO 306 | 50 N; 50 °C/h |
| Vicat Softening Temperature | 98 | °C | ISO 306 | 50 N; 120 °C/h |
| Coefficient of Linear Thermal Expansion (CLTE), parallel | 0.46 | 10⁻⁴/K | ISO 11359-1,-2 | 23 to 55 °C |
| Coefficient of Linear Thermal Expansion (CLTE), normal | 0.63 | 10⁻⁴/K | ISO 11359-1,-2 | 23 to 55 °C |
| Burning Behavior | V-0 | UL 94 | 1.2 mm; BK, GY | |
| Burning Behavior | V-0 | UL 94 | 1.5 mm | |
| Rheological properties | ||||
| Melt Volume-flow Rate (MVR) | 13 | cm³/10 min | ISO 1133-1 | 240 °C/5 kg |
| Melt Viscosity | 165 | Pa·s | b. o. ISO 11443-A | 260 °C; 1,000 s⁻¹ |
| Molding Shrinkage, parallel | 0.3 – 0.5 | % | b. o. ISO 2577 | 150×105×3 mm |
| Molding Shrinkage, normal | 0.3 – 0.5 | % | b. o. ISO 2577 | 150×105×3 mm |
| Mechanical properties (23 °C; 50 % r. h.) | ||||
| Tensile Modulus | 4600 | MPa | ISO 527-1,-2 | 1 mm/min |
| Yield Stress | 65 | MPa | ISO 527-1,-2 | 50 mm/min |
| Yield Strain | 3 | % | ISO 527-1,-2 | 50 mm/min |
| Stress at Break | 40 | MPa | ISO 527-1,-2 | 50 mm/min |
| Strain at Break | 10 | % | ISO 527-1,-2 | 50 mm/min |
| Flexural Modulus | 4500 | MPa | ISO 178 | 2 mm/min |
| Flexural Strength | 105 | MPa | ISO 178 | 2 mm/min |
| Izod Impact Strength | 72 | kJ/m² | ISO 180/U | 23 °C |
| Izod Notched Impact Strength | 6 | kJ/m² | ISO 180/A | 23 °C |
| Other properties (23 °C) | ||||
| Water Absorption (Saturation Value) | 0.5 | % | ISO 62 | Water at 23 °C |
| Water Absorption (Equilibrium Value) | 0.2 | % | ISO 62 | 23 °C; 50 % r. h. |
| Density | 1280 | kg/m³ | ISO 1183-1 | |
| Electrical properties (23 °C; 50 % r. h.) | ||||
| Relative Permittivity | 3.1 | IEC 60250 | 100 Hz | |
| Relative Permittivity | 3 | IEC 60250 | 1 MHz | |
| Dielectric Dissipation Factor | 50 | 10⁻⁴ | IEC 60250 | 100 Hz |
| Dielectric Dissipation Factor | 70 | 10⁻⁴ | IEC 60250 | 1 MHz |
| Volume Resistivity | 1.00E+14 | Ω·m | IEC 62631-3-1 | |
| Surface Resistivity | 1.00E+16 | Ω | IEC 62631-3-2 | |
| Electric Strength | 35 | kV/mm | IEC 60243-1 | 1 mm |
| Comparative Tracking Index (CTI) | 275 | V | IEC 60112 | Solution A |
| Processing conditions for test specimens | ||||
| Injection Molding - Melt Temperature | 240 | °C | ISO 294-1 | |
| Injection Molding - Mold Temperature | 80 | °C | ISO 294-1 | |
| Injection Molding - Injection Velocity | 240 | mm/s | ISO 294-1 | |
| Recommended processing and drying conditions | ||||
| Dry Air Drying Temperature | 80 | °C | ||
| Dry Air Drying Time | 4 | h | ||
| Moisture Content max. (%) | 0 – 0.02 | % | ||
| Melt Temperatures | 240 – 270 | °C | ||
| Standard Melt Temperature | 260 | °C | ||
| Barrel Temperatures | 220 – 230 | °C | Rear | |
| Barrel Temperatures | 225 – 235 | °C | Middle | |
| Barrel Temperatures | 230 – 240 | °C | Front | |
| Barrel Temperatures | 255 – 265 | °C | Nozzle | |
| Mold Temperatures | 60 – 80 | °C | ||
| Hold Pressure (% of Injection Pressure) | 50 – 75 | % | ||
| Plastic Back Pressure (specific) | 50 – 150 | bar | ||
| Peripheral Screw Speed | 0.05 – 0.2 | m/s | ||
| Shot-to-Cylinder Size | 30 – 70 | % | ||
| Vent Depth | 0.025 – 0.075 | mm | ||
Documents
- Technical Data Sheet
- Safety Data Sheet
- Viscosity Shear Rate
- Secant modulus - Strain
- Stress-Strain
- Dynamischer Schubmodul - Temperatur
- Dynamic Shear Modulus – Temperature
- Viskosität Schergeschwindigkeit
- Spannung-Dehnung
- Sekantenmodul-Dehnung