Carpet fibers are made from a range of materials, but nylon is easily one of the most common. There are two types of nylon fibers in the carpet industry, type 6 and type 6.6. Installers and others in the industry should learn the difference between type 6 and type 6.6 nylon.
Made from petroleum products, nylon is a synthetic fabric that is durable and stain resistant. Developed in the 1930s, nylon proved to be a successful and versatile man-made alternative to silk. It forms into fibers that bundle together to make carpet yarn. One of the advantages of a nylon carpet is that it lasts a long time and retains its looks and shape longer than most other carpet fibers. Resilient and strong, nylon carpet doesn’t stay matted after bending or crushing.
Carpeting uses two types of nylon—the type 6 and the type 6.6. Both of these are nylon, but they have a slightly different molecular structure. Most industry experts feel that traditionally the type 6.6 was more superior than the type 6. The 6.6 version of the nylon fibers have a slightly greater resiliency to withstand compression and a higher melting point. It also resists static and has a slightly higher colorfastness capability. Another difference is that type 6 nylon is easier to recycle.
There are definitely differences between type 6 and type 6.6 nylon carpet. However, with today’s modern technological advancements the differences are slight. Clients that have either type of nylon carpet in their home or business know they are getting a wonderful product.