Item No.: RS-722TK Substrate material: PET film with hot melt adhesive Color: silver-grey Reflective index: 420 cd/(lux.㎡) Washes: 25 cycles at 60℃ (ISO6330) Dry cycle: 5 cycles (ISO3175) Certificate: EN20471 class 2, ANSI 107 Class 2 Environment protections: It meets EU environmental standards, like OEKO-TEX 100 and REACH. Width: 100 cm, or customized is acceptable. Length: 100 m per roll Feature: Good for Stretchable fabric such as spandex, birdeyes, elastic band etc. With thicker plastic film carrier, it is good for plotter cutting.