... .5. Adopt good material., durable,water-proof,sun-proof. Convenient construction, no mechanical needed. Suitable for all construction sites.Main ... Parameters:Category SpecificationConstruction-type colorful reflective marking tape Width: 5,10,15,20, ... 2.2kg/sqm ,Routine package: 300*300*320mm Construction-type color marking tape with glue Width: 5,10,15,20 ...