m-type metallic yarn,film yarn,lurex yarn 15 mic,1/100" ,white ... Type metallic yarn, 100% polyester film yarn,lurex yarnM-Type metallic yarn is polyester film with Al-metallized and resin- ... coated first,and then microslitted in narrow width.Thickness:12mic, 15mic, 20mic,23mic ... :36CM*70CM*36CM NW/GW: 35kg/47kg polyester film yarn,metallic yarn,lurex yarn