Wear

carpet_pile-CrushingMost carpet manufacturers offer “wear” warranties of various time lengths. According to these warranties, “wear” is defined as the loss of pile weight or pile fiber (usually 10 percent) due to abrasive loss of fiber by weight. What appears to be wear, or pile fiber loss, may actually be matting, crushing or permanent fiber damage caused by soiling rather than loss of fiber. There is seldom actual loss of pile fiber. (See also Matting, Crushing.)