Bayblend® FR3070 R35
Polycarbonate, impact modified with ABS; flame retardant; Vicat/B 120 = 105 °C; UL recognition 94 V-0 at 1.2 mm
- Brand
- Bayblend
- Available in
- Europe Middle-East and Africa, Asia Pacific, Latin America, North America
Typical values
| Property | Value | Unit | Test method | Condition |
|---|---|---|---|---|
| Thermal properties | ||||
| Temperature of Deflection under Load (HDT) | 84 | °C | ISO 75-1,-2 | 1.80 MPa |
| Temperature of Deflection under Load (HDT) | 97 | °C | ISO 75-1,-2 | 0.45 MPa |
| Vicat Softening Temperature | 105 | °C | ISO 306 | 50 N; 120 °C/h |
| Vicat Softening Temperature | 103 | °C | ISO 306 | 50 N; 50 °C/h |
| Coefficient of Linear Thermal Expansion (CLTE), parallel | 0.84 | 10⁻⁴/K | ISO 11359-1,-2 | 23 to 55 °C |
| Coefficient of Linear Thermal Expansion (CLTE), normal | 0.83 | 10⁻⁴/K | ISO 11359-1,-2 | 23 to 55 °C |
| Burning Behavior | V-0 | UL 94 | 1.2 mm | |
| Rheological properties | ||||
| Melt Volume-flow Rate (MVR) | 20 | cm³/10 min | ISO 1133-1 | 240 °C/5 kg |
| Melt Viscosity | 224 | Pa·s | b. o. ISO 11443-A | 260 °C; 1,000 s⁻¹ |
| Molding Shrinkage, parallel | 0.4 – 0.5 | % | ISO 294-4 | 60×60×2 mm; 260 °C; MT 80 °C; 500 bar |
| Molding Shrinkage, normal | 0.4 – 0.5 | % | ISO 294-4 | 60×60×2 mm; 260 °C; MT 80 °C; 500 bar |
| Mechanical properties (23 °C; 50 % r. h.) | ||||
| Tensile Modulus | 2450 | MPa | ISO 527-1,-2 | 1 mm/min |
| Yield Stress | 59 | MPa | ISO 527-1,-2 | 50 mm/min |
| Yield Strain | 4.1 | % | ISO 527-1,-2 | 50 mm/min |
| Stress at Break | 52 | MPa | ISO 527-1,-2 | 50 mm/min |
| Strain at Break | 50 – 999.9 | % | b. o. ISO 527-1,-2 | 50 mm/min |
| Flexural Modulus | 2400 | MPa | ISO 178 | 2 mm/min |
| Flexural Strength | 90 | MPa | ISO 178 | 2 mm/min |
| Flexural Stress at 3.5 % Flexural Strain | 78 | MPa | ISO 178 | 2 mm/min |
| Flexural Strain at Flexural Strength | 5.6 | % | ISO 178 | 2 mm/min |
| Izod Notched Impact Strength | 45 | kJ/m² | ISO 180/A | 23 °C |
| Other properties (23 °C) | ||||
| Water Absorption (Saturation Value) | 0.1 | % | ISO 62 | Water at 23 °C |
| Density | 1180 | kg/m³ | ISO 1183-1 | |
| Processing conditions for test specimens | ||||
| Injection Molding - Melt Temperature | 240 | °C | ISO 294-1 | |
| Injection Molding - Mold Temperature | 80 | °C | ISO 294-1 | |
| Recommended processing and drying conditions | ||||
| Dry Air Drying Temperature | 80 | °C | ||
| Dry Air Drying Time | 3 – 4 | h | ||
| Moisture Content max. (%) | 0 – 0.02 | % | ||
| Melt Temperatures | 230 – 280 | °C | ||
| Barrel Temperatures | 235 – 270 | °C | Nozzle | |
| Barrel Temperatures | 235 – 275 | °C | Front | |
| Barrel Temperatures | 230 – 265 | °C | Middle | |
| Barrel Temperatures | 220 – 245 | °C | Rear | |
| Mold Temperatures | 60 – 100 | °C | ||
| Hold Pressure (% of Injection Pressure) | 50 – 75 | % | ||
Documents
- Technical Data Sheet
- Safety Data Sheet