... stable. They can be easily dyed, show good press and shape retention, and are quick to dry. They have outstanding resistance to ... linings, furlike outerwear, paint-roller covers, scatter rugs, carpets, and work clothing and as hair in wigs.Commercial production of modacrylic fiber ... be dry-cleaned, however, they should not be steamed and should only be tumbled on cold. Some fabrics may also be cleaned ...