How Spandex Fabric Is Made

How Spandex Fabric Is Made

Spandex Fabric is a stretchy material that's ideal for creating activewear and dancewear.spandex fabric It's also popular for making costumes and swimwear. Unlike many other types of elastic fabrics, spandex has excellent heat resistance, making it possible to combine it with more temperature-sensitive materials such as polyester and nylon. We've got a huge range of Spandex Fabric in various colors and prints that you can use to create your perfect garment.

The fabric is made from a blend of polyamides and polyurethanes.spandex fabric It's commonly used in leggings, leotards and sports bras. It's an incredibly versatile and durable material that can be manipulated into all sorts of different shapes, sizes and patterns. In addition, it's resistant to abrasion and has good compression properties.

It's made by a number of different international corporations, including DuPont and the American Textile Company.spandex fabric These companies have factories across dozens of countries, though the majority of production occurs in China, where labor costs are much lower. This is a trend that's been taking place over the last few decades, as many different types of textiles have moved to China for cheaper labor costs.

Spandex fibers can be stretched to more than 500% of their original length and still return to their normal shape and size. They're resistant to abrasion and the deleterious effects of body oils, lotions, detergents and sweat. The amorphous segments of the fibers are bonded to each other with a strong chemical known as diamine. This chemical is added to the prepolymer during manufacture, which allows the amorphous segment to bond with the rigid segments once it's been elongated.

This process is referred to as chain extension, and it's the source of the amazing elasticity found in the fabric. Once the prepolymer is ready, it's placed into a spinning cell and exposed to compressed air that causes it to twist into strands of different sizes. Then, it's immersed in a finishing agent that contains magnesium stearate or a similar chemical. After this, the strands are loaded onto a spool and prepared for weaving into fabric.

Unlike some other synthetic fabrics, spandex can be dyed with minimal damage. This is because it's not a bulky or dense material. It's also very breathable, meaning it can keep you cool even when you're working hard or running a marathon.

The most common uses for the fabric are in athletic apparel, where it can help keep your clothing tight and close to your skin, preventing things like the dreaded "chub rub." It's also a great choice for things such as swimwear and bicycling gear, since athletes need their clothes to move with them. It's also very popular for lingerie and other undergarments, and it's often used in medical compression garments.

Lastly, it's also used in a variety of industrial applications, such as motion capture suits, which are special types of bodysuits that actors wear in front of green screens to make it easier for film studios to generate realistic 3D characters.

Tags:leggings fabric | activewear fabric