... warning tape 1)wear-resisting,oil,acid and alkali resistant 2)anti-corrosion,damp proof 3 ... posts, hazardous building signs, vehiclesand ramps5) Competitive price6) Different sizes and colors are available according to customers' requirements7) Usage: ... signs, construction guard rails, crime scene segregation, emergency isolation, and quarantine for other special occasions, etc.8) Popular size: ...