1 Name:flame retardant zipper 2 Material: made of aramid 3 Test:EN11612,EN471,HRC2,Oeko-tex 100, EN493 Flame retardant zipper1. Material: made of aramid2. Feature: fire retardant 3. Metal teeth4. Inherently fire retardant to washes.5. All size and colors are available.6. All zipper test reports supported: EN11612,EN471,HRC2,Oeko-tex 100, EN493 Flame retardant zipper