1. used for warning to the public 2. logo or color can be customized. There's always the need to warn co-workers, site visitors or onlookers about potential hazards and there's no better or more effective way to do so than to use a caution tape. At Woso, you will be assured to find a suitable caution tape. Material:1) AL Foil Composite Film Usage: widely used for construction films,used in ...