PPO has the smallest density and is non-toxic in compliance with FDA standards among the five major engineering plastics.
Outstanding heat resistance, higher than PC in amorphous materials
The electrical properties of PPO are the best in general engineering plastics, and temperature, humidity and frequency have little effect on their electrical properties.
Low PPO/PS shrinkage and good dimensional stability
PPO and PPO/PS series alloys have the best hot water resistance in general engineering plastics, the lowest water absorption, and small dimensional changes when used in water.
PPO/PA series alloys have good toughness, high strength, solvent resistance and spray ability
Flame-retardant MPPO generally uses phosphorus-nitrogen flame retardant, which has the characteristics of halogen-free flame retardant and meets the development direction of green materials.