The quality of a carpet is determined by the type of fiber used, the construction of that fiber and of course, how the yarns made from that fiber are tufted on to the backing. Quality of the carpet really refers to the whole carpet construction which includes the density of yarns and twist level of each yarn, in addition to the fiber and the fiber construction. To put it simply, when the carpet construction is same, the quality of yarn will decide the quality difference. The weight and density can also improve the quality of the carpet.
The density refers to how close together the yarns are. If the yarns are closer, there is definitely no possibility for the yarns to fall over and lay down. So, denser carpet is obviously better. The twist level refers to number of times an individual yarn has been twisted, and consequently, how tightly it's twisted. A tightly twisted yarn will hold that twist much better and longer. This in turn will keep your carpet looking newer for a longer period of time and helps to prevent the wear and tear of the carpet.
The cost of the carpet depends upon the amount of yarn used, or the ounce weight. It is better to purchase a carpet with a shorter yarn that is tightly twisted and densely packed because of high strength and durability, than a carpet with longer yarns farther apart. Tightly twisted They may have the same ounce weight but will not perform the same. Most of the people rarely replace their carpet, so purchasing the best quality carpet that you can afford is sensible.
There are two main groups of yarn. Yarn made from natural fibers, and yarn made from synthetic fibers. The natural Yarn includes wool, which is recognized as a high quality yarn. It also includes silk which is very delicate yarn and sisal a rough yarn. The various synthetic yarn comprises of Nylon. Generally recognized as the best quality synthetic yarn as it has greater resilience. The other yarns are Polyester that is used to a lesser extent. Olefin or Polypropylene. Widely used for less expensive commercial or Berber carpets. Thus, carpet yarn is one of the aspect that definitely will make a difference. Rahul Dav amazines.com