A textile floor covering consisting of an upper layer of “pile” attached to a backing is called as carpet or rug. The pile is usually either made from wool or a manmade fibre such as polypropylene, and usually consists of twisted tufts which are often heat-treated to maintain their structure. There are a lot of types of rug, such as woven rug, needle felt rug, knotted rug, tufted rug, etc. Woven Rug is produced on a loom quite similar to woven cloth and is usually a cut pile although looped pile carpets of woven construction are not unheard of.

Usually many collared yarns are used and this process is capable of producing intricate patterns from pre-determined designs (although some limitations apply to certain weaving methods with regard to accuracy of pattern within the rug). These rugs are usually the most expensive due to the relatively slow speed of the manufacturing process. On a knotted pile rug (formally, a supplementary weft cut-loop pile rug), the structural weft threads alternate with a supplementary weft that rises at right angles to the surface of the weave.

This supplementary weft is attached to the warp by one of three knot types. Tufted Rugs are rugs that have their pile injected into a backing material, which is itself then bonded to a secondary backing comprising a woven hessian weave or a man made alternative to provide stability. This is the most common way of manufacturing of domestic carpets for floor covering purposes in the world. The term “carpet (rug)” derives from Old Italian carpita, “carpire” meaning to pluck. Usually the term “carpet” is used interchangeably with the term “rug”. Are you looking for Cheap Rugs for your house? You should check this site: superiorrugs.com. Various types of Area Rugs are available on this site.