Polybutylene terephthalate (PBT)
Polybutylene terephthalate (PBT) is an engineering plastic that is used in many industries due to its excellent mechanical properties, dimensional stability and ease of processing. It is a thermoplastic crystalline polymer and a type of polyester.
It has high tensile strength, excellent dimensional stability and resistance to humidity, chemicals and UV radiation.
Properties
- Excellent electrical insulation
- High mechanical resistance
- High impact and friction resistance
- Excellent dimensional stability
Applications
- Pipes and valves
- Bottles, Packaging and Other Containers
- Bottle caps
- Domestic Appliances and Utensils
- Packaging Films and Bags
- Car parts
- Electrical Cables and Components
