Covestro Bayblend® FR3110 TV PC/ABS
Bayblend® FR3110 TV PC/ABS Resin
Bayblend® FR3110 TV is a flame-retardant, easy-flow PC/ABS blend offering high heat resistance (Vicat 110°C) and a UL94 V-0 rating at just 1.5mm for demanding electrical and electronic applications.
Associated Documents
ISO TDS
Typical property data
Physical Properties (Rheological)
- Density: 1.20 g/cm³ (ISO 1183)
- Melt Volume Rate (MVR): 17 cm³/10 min (260 °C/5.0 kg, ISO 1133)
Mechanical properties (23 °C/50 % r. h.)
- Tensile Modulus: 2300 MPa (ISO 527-1/-2)
- Tensile Stress at Yield: 50 MPa (ISO 527-1/-2)
- Tensile Strain at Yield: 5.0% (ISO 527-1/-2)
- Charpy Notched Impact Strength: 35 kJ/m² (23 °C, ISO 179/1eA)
Thermal properties
- Heat Deflection Temperature (HDT): 80 °C (1.80 MPa, ISO 75-1/-2)
- Vicat Softening Temperature: 110 °C (50 N, ISO 306)
- Relative Temperature Index (RTI): 80 °C (UL 746B)
Electrical properties (23 °C/50 % r. h.)
- Comparative Tracking Index (CTI): 250 V (IEC 60112)
- Volume Resistivity: 10¹⁵ Ω·cm (IEC 60093)
- Dielectric Strength: 23 kV/mm (3.2 mm, IEC 60243-1)
Other properties (23 °C)
- Flammability Rating: UL 94 V-0 (0.75 mm thickness)
- Glow Wire Flammability Index (GWFI): 960 °C (IEC 60695-2-12)
- Glow Wire Ignition Temperature (GWIT): 775 °C (IEC 60695-2-13)
Process Guide
- Drying Temperature: 100–120 °C
- Drying Time: 2–4 hours
- Melt Temperature: 250–270 °C
- Mold Temperature: 80–100 °C
- Injection Speed: Medium to high
Features & Benefits
Superior Flame Retardancy & Safety
It achieves a UL94 V-0 rating at a thin 1.5mm, ensuring critical fire safety and compliance for compact, modern electronic device housings and components.
Excellent Flow & Processability
Its high melt flow rate ensures easy filling of complex, thin-walled molds, reducing cycle times and improving production efficiency for high-volume manufacturing.
Enhanced Thermal Resistance
With a Vicat softening temperature of 110°C, it provides increased heat resistance, ensuring dimensional stability in environments prone to warmth, like inside appliances.
Use & Applications
- Electrical enclosures and housings (e.g., power strips, connectors, circuit breakers)
- Consumer electronics components (e.g., laptop internal supports, charger housings)
- Automotive interior parts requiring flame retardancy
- Housing for small domestic appliances
- Components in office and business machinery