Atomic Design sells TAPE! At Atomic Tape .com you can find all sorts of info about tape. Atomic Designs does a whole lot more than sell tape but in case you are looking for gaffer tape here’s what they have to say about it:
“Gaffer’s tape is used for the temporary mounting of lighting fixtures and reflectors; for the moisture and dust-proof sealing of equipment cases and film containers; for bundling and positioning of floor cables; and floor marks for actor’s positioning. Gaff tape is an economical, high strength vinyl impregnated cloth tape with a matte finish, available in a host of colors. It has a high performance adhesive system and is highly conformable to irregular surfaces. Pro-Gaff is waterproof, tear and abrasion resistant, and has a smooth, controlled unwind, and is hand tearable. It is one of the most popular tapes on any stage. ” Silicone Tape is also popular amongst gaffers and stage electricians, and is useful for many on set repairs.
They also sell a bunch of other varieties of tape for all your taping and repairing needs. Check out their cool “About Us” video here: