made of permanent flame retardant fiber ,It accords with the BS5867, DIN4102, Fra M1. Composition: 100% polyesterFunction: Permanent flame retardant, widely used ... the fabrics reaches GB20286:2006, LOI=33~40%.The flame retardant standard we have passed:USA CFR1615/1616,NFPA701; ... ;GERMENT DIN4102 B1 and other similar standards.♥Function: Permanent flame retardant, widely used in curtains.It can be used ...