Black and yellow waring tape. For road waring uses. Traffic caution tape. CE & ROHS. High quality and competitive price. Warning ... 10mComponents:polyvinyl chloride film and water-based acrylic adhesive.Diameter of inner paper core: 38mm, 39mm, 42mm, 51mm, ... section segregating,covering,color-coding,heavy-object,packaging and sealing. PVC warning tape mainly used in the accident , road signs, ...