Polypropylene is also called PP. Polypropylene fiber has good chemical stability and extremely low hygroscopicity. Under normal temperature and pressure, the moisture regain is close to 0, and it basically does not absorb moisture, but it has a unique wicking effect. Polypropylene fiber has good anti-mildew and moth-proof properties. In normal use, because it does not absorb moisture, it is difficult for fine seedlings and molds to survive, and it is not easy to cause skin allergies when making daily necessities. Polypropylene fiber has good antistatic properties. Polypropylene fiber has acid resistance, alkali resistance, organic chemical solvent resistance and no moisture absorption. It is made into a filter element with fast water output and high filtration accuracy.
Webbing made of polypropylene (PP) yarn is collectively referred to as polypropylene (PP) webbing. Mainly used for all kinds of luggage webbing and so on.
