... No.: KF-CT-02Retro-Reflective Warning Tape (Self-adhesive Type)Material: High-intensity Grade Reflective SheetingWidth Spec: 1cm-120cm.FYI ... according to related rulesColor:Grey + Red, Grey, Red, Yellow, Blue, Green, Orange etc..Backing: self-adhesive StickerFeatures: ... automatic machine or by hand, make Retro-reflective markings of carriage, reflective signs,traffic devices Package: 50m/roll ,20 ...