Aquarium Münster ORCA Tape is a unique self-fusing tape designed to seal damaged pipes and to insulate electric cables. It is resistant to most chemicals. Aquarium Münster ORCA Tape can be applied to virtually any material. The product can be used on both soft and hard surfaces for temporary repairs. Aquarium Münster ORCA Tape is workable in very broad temperature ranges. The curing process is somewhat slower at very low temperatures, however, but the end result is still of the same quality.