Flame-retardant PPA has excellent electrical properties, high HDT value, high high-temperature flexural modulus, and thin-walled parts that can be grown with small flash, so it is suitable for making switchgear. Connector, brush holder and motor bracket.
Mineral filler grade PPA is used for reflective surfaces and metallization applications, including automotive headlights, decorative fittings and hardware. The unreinforced impact modified grade PPA has excellent balance mechanical and high temperature properties. Extraordinary toughness and these properties are minimally affected by humidity, including oilfield components, military supplies, sporting goods, fan impellers and gears, and personal safety products.
