FC-226 imparts durable water absorbency (wicking) and stain release properties to 100% polyester fabrics or yarns, These benefits can be seen on other synthetics such as nylon and acrylic, however the advantages are not as dramatic as on 100% polyester
FC-226 will, in some cases, marginally improve fabric softness and may enhance dye bath lubrication
When fabrics are properly treated with FC-226, most stains are generally removed during one home laundering