ABS + Polycarbonate
PC + ABS plastics offer improved strengths over ABS at a lower cost than Polycarbonate. Exceptional low temperature Impact Strength. The material can be modified by the addition of glass fiber, mineral fillers and flame retardant.
Applications: Automotive exterior and interior components, medical hardware, electrical housings, computers, monitors, business equipment housings and enclosures
| Tensile Strength | Flexural Modulus | Impact Strength | Max Temp. | Chemical Resistance |
|---|---|---|---|---|
| 6400-9150 psi | 300,000-400,000 psi | 8-12 ft-lb/in notched izod | 140°-210° F | Poor to Fair |
Advantages
- Good impact resistance with toughness and rigidity
- Metal coatings have excellent adhesion to ABS
- Very good indoor UV light colour stability
- Excellent processability and appearance
Disadvantages
- Poor solvent resistance
- Low dielectric strength (not a good insulator)
- Low continuous service temp. (melts easily)
Brand Names: Cycolac, Lustran, Hival.