Instead of a chemical reaction to heat, the emergence of text on Blue4est thermal paper is a purely physical reaction. Products made from this material not only contain no harmful chemical substances but have even been certified by the international certification body ISEGA to be safe when in contact with food! The Blue4res thermal paper is suitable for all standard printing devices.
Our production company has been acknowledged by the German manufacturer to be a competent processor of this material in all dimensions with an exclusive license for supplying the respective products in the Czech Republic.
Main advantages of BLUE4EST thermal discs: