Polyester fiber is a synthetic fiber and a polyester material. It is spun from polyester resin and has many excellent properties and applications. The following are some characteristics of polyester fiber:
1. Good heat resistance: Polyester fiber can be used at higher temperatures, and its melting point is generally Between 240-260℃.
2. Good strength and durability: Polyester fiber has excellent strength and durability and can withstand large tensile force and weight.
3. Good chemical resistance: Polyester fiber has good resistance to most chemicals and is not susceptible to corrosion.
4. Good UV resistance: Polyester fiber can be used in the sun for a long time without losing its performance.
5. Easy to dye: Polyester fiber can change its color and appearance through dyeing or printing.
Based on these characteristics, polyester fiber is widely used in textiles, construction, automobiles, electronics, medical and other fields. For example, it can be used to make clothes, bedding, curtains, carpets, ropes, canvas, plastic bottles, etc.
