PBT Properties
- High strength
- Fatigue resistance
- Dimensional stability
- Minimal change under high-temperature conditions
- Heat aging resistance: the UL temperature index reaches 120-140°C (excellent long-term outdoor aging resistance)
- Solvent resistance: no stress cracking
- Water stability: PBT is prone to decomposition when exposed to water, so cautious usage is recommended in high-temperature and high-humidity environments
Applications of PBT
- Electronics and electrical appliances: connectors, switch components.
- Household appliances
- Accessory parts
- Small motor covers
- Engineer mechanism parts