There is an ultra-modern R&D laboratory at the Printing Inks Plant in Chorula.
It operates in the field of:
– Determination of the content of water in organic solvents
– Testing the purity of organic solvents
– Determination of the retention time of the organic solvents on the printing works
– Determination of residual organic solvents in the interlayer printing
– Determination of the content of heavy metals in printing inks and on packaging