Design, production and sale of plastic products for food and pharmaceutical industry are subject to certification for compliance with the requirements of the applicable standards.

» research on solvent residues and other chemical tests using a gas chromatograph,
» tests of taste and odor transfer during direct sensory contact,
» checking the dimensions,
» weight determination,
» checking the cohesion of the print,
» determination of contractility,
» determination of breaking tension and elongation at break,
» determination of resistance to layer separation,
» marking of mutual adhesion of layers,
» determination of the kinetic coefficient of friction,
» determination of weld strength,
» determination of the surface cohesion of the film