PPA is clearly a high-performance material.
Why choose it?
- Good mechanical performance is required under high temperatures.
- Excellent chemical resistance.
- Basic engineering plastics are not sufficient for your needs and you can pay the price.
- A high fire-resistance rating is required.
Why not choose it?
- High cost. High-Performance plastics are rare in everyday consumer goods.
- Car engine parts that are exposed to oil and high temperatures.