Difference between Polyester and Nylon Carpeting

There are six basic types of carpet fibers, but nylon and polyester are the most popular of the synthetic carpet-fiber types. Both nylon and polyester carpets are made from synthetic materials. Polyester carpet is made from recycled plastic bottles. Both nylon and polyester carpet fibers have strengths and weaknesses.

Resiliency

Resiliency of carpet determines how long the carpet will last with normal use. The structure of the fiber and how it is modified will affect resiliency. Nylon carpet fares better than polyester in this category. It has the ability to "spring back" when compressed. Polyester carpet is known to mat down more quickly as each footstep compresses the fibers that eventually fall over.

Density

Carpet density refers to how tightly the yards are packed together during the manufacturing process. Dense carpet will resist abrasion and stand up to more wear. While polyester carpet his very good density, nylon carpet wins hands down. Even the low-grade 18-ounce nylon carpet in a short pile performs better than the same grade of polyester carpet.

Stain Resistance

Stain and dirt resistance is what most purchasers of carpet seek. The ability to repel stains is determined by the type of fiber as well as the color, texture of the carpet and any modifications applied to the carpet. Both nylon and polyester are rated as good to excellent in stain resistance except that polyester can hold on to oily stains if not treated immediately.

Sunlight resistance

Sunlight resistance refers to how much carpet will fade when exposed to sunlight. Both nylon and polyester are rated as good, meaning they resist fading. Nylon carpet needs special dyes to resist sunlight. Polyester fibers will eventually weaken due to sun exposure.

To the Touch

Beautiful carpet is nice, but the way it feels on your hands and feet is also important. Both nylon and polyester vary in how they feel depending on the manufacturing process. Nylon can feel warm and soft or cold and coarse. Polyester varies, with finer deniers soft and silky.

Mildew Resistance

Mildew resistance is important when buying carpet, as exposure to moisture can seriously shorten the life of the carpet. Nylon carpet can be modified with chemicals to make it mold-resistant, while polyester is naturally resistant to mold.

Flammable

Will my carpet catch on fire? This depends on how the carpet was made, the dyes used, and the padding and installation procedures. Nylon and polyester tend to melt instead of burn and they also self-extinguish. Nylon gives off a celery-like odor when it melts and polyester smells like chemicals.
For more information about nylon carpet please visit our website: http://www.lexmarkcarpet.com