It is not a secret that plastics play a significant role in producing all kinds of consumer goods and industrial products. More than 400 million tons are produced every year.
There are many different plastic materials, each with distinct attributes relevant to the parts or products one intends to make. One of the most popular options is polypropylene fabric.
What is polypropylene fabric? This article answers that question. Please keep reading to learn more about polypropylene applications, and to figure out if it is right for your project or industry.
What Is Polypropylene Fabric?
Polypropylene fabric is a textile made from polypropylene, a thermoplastic polymer. It was discovered in 1951 as a byproduct of a modified nickel oxide catalyst that was mixed with small amounts of chromium oxide and exposed to propane and propylene. Behind polyethylene, today polypropylene is the most widely produced commodity plastic.
Polypropylene fiber is made by stringing together large numbers of propylene monomers to create a solid plastic material. Polypropylene resin is then melted and mixed with different plasticizers, stabilizers, and fillers.
To turn it into a textile, the resin is remelted and formed into sheets. Once cooled, the thin fibers can be cut into desired shapes for further use.
Polypropylene has similar properties to polyethylene, but it is slightly harder and more heat-resistant. It also has a greater chemical resistance.
Polypropylene is also similar to polyester, another synthetic fiber, though polypropylene has a more naturally rougher surface. Whether polypropylene vs polyester is better depends on the distinct part or product.
Polypropylene fabric uses include sports and military wear. It is used in medical devices, including syringes and specimen bottles.
Polypropylene is common in home textiles and food packaging. It is also a popular material used for automotive purposes. These include instrument panels, door terms, bumpers, and drink holders, among other components.
What Are the Advantages of Using Polypropylene Fiber?
Now that you have a basic answer to “What is polypropylene fabric?” you can consider the advantages it affords. One of the biggest benefits of polypropylene properties is that it is lightweight. It is one of the lightest synthetic fibers available.
Polypropylene fabric is extremely durable. It holds up well to regular wear and tear, as well as impacts. It also is resistant to degradation from chemical exposure.
Another advantage of polypropylene fabric is that it is non-toxic. Polypropylene is widely available and sustainable, as excess materials are recyclable.
Polypropylene fabric is water resistant. It will not absorb moisture and its surfaces are quick-drying. It also is highly breathable and moisture-wicking.
Finally, polypropylene fiber is extremely affordable. Raw materials are abundant and production costs are minimal. It also is suitable for large production quantities, which can further drive down total manufacturing costs.
Learn More About Polypropylene Fabric and Its Uses
With these basic answers to “What is polypropylene fabric?” you can determine if this material is right for your project needs and goals. An experienced producer can further advise you on the distinct advantages this material can offer, along with related manufacturing attributes.
SMI Composites is a part of the Mayco Group that works within multiple industries. We offer complete design, engineering, tooling, and manufacturing solutions for our customers. Contact us to learn more about the types of polypropylene fabric and its uses.
