FR-CU is an flame retardant for the treatment of textiles. It is non-corrosive with high p content, excellent water solubility on a wide range of fabric type. It is mainly used in furnishing, curtaining, building, special workwear and automotive applications. It is particularly suitable for the treatment of polyester fabrics , T/C blends and PU coating to impart a finish that is durable to washing and dry-cleaning.