Engineering Thermoplastics
PPO/PPE Mineral Filled — Polyphenylene Oxide / Polyphenylene Ether, Mineral Filled
Mineral-filled PPO/PPE blends offer increased stiffness, improved dimensional stability, and lower coefficients of thermal expansion compared to unfilled grades. They maintain good electrical properties and hydrolytic stability.
PPOPPENorylLomox
Manufacturers
1
Grades
2
Applications
4
Equivalents
1
Physical Properties
- Density
- 1.10-1.20 g/cm³
- Water Absorption (24h)
- 0.05-0.15 %
- Transparency
- Opaque
- Shrinkage
- 0.3-0.5 %
Mechanical Properties
- Young's Modulus
- 2.5-3.5 GPa
- Tensile Strength
- 55-75 MPa
- Elongation at Break
- 20-50 %
- Impact Strength (Izod)
- 30-60 kJ/m
Thermal Properties
- Glass Transition Temperature
- 100-120 °C
- Melting Point
- N/A (amorphous)
- Continuous Service Temperature
- 80-130 °C
- Heat Deflection Temperature
- 100-130 °C (1.8 MPa)
Electrical Properties
- Dielectric Constant
- 2.5-2.8
- Volume Resistivity
- 10^14-10^16 Ohm-cm
- Dielectric Strength
- 18-24 kV/mm
Chemical Resistance
- Acids
- Good
- Bases
- Good
- Solvents
- Fair
- UV Resistance
- Fair
Sustainability
- Recyclability
- Recyclable
- Recycling Code
- 7 (Other)
- Carbon Footprint
- Moderate
Manufacturing compatibility
Injection MoldingExtrusion
Applications
Electrical components
Business machine housings
Appliances
Automotive parts
Available grades
PPO/PPE MF20PPO/PPE MF30