The 3" black GT Duct 500 Pro Grade Duct Tape from GaffTech is used by many professionals in the photo and video industries to hold cables and fixtures temporarily to the floor, or simply mark an area of a studio or stage for direction. The pro grade tape has a weather- and heat-resistant natural rubber adhesive, and on the back of the tape a polyethylene-coated cloth backing.
Besides the tape being strong, it can be torn by hand easily, and the GT Duct 500 is compatible with the GaffGun tape applicator. A device that gathers cable and lays tape over it to secure it to the floor. Once the tape is applied, it has a strong adhesion to most surfaces and it is suitable for outside applications. The tape is resistant to twisting and curling when placed on the floor. Plus, this tape come with CoreLock Technology, which locks into place with the GaffGun tape applicator and provides a controlled unwind with consistent results.