Description Specially designed with superb runnability for high-speed copy machines. IK Natural’s Fast Copying technology is tested and trusted for it’s consistent jam free quality. IK Natural is made for users with heavy usage of papers at an affordable price. First paper company in the world to develop TRUTONE technology, a breakthrough for inkjet printing. It is a multi-purpose paper which features darker solid black, absence of mottle, brighter and sharper images than before, higher color range, no bleeding, controlled ink absorption and fast ink drying time.