Design, production and sale of plastic products for food and pharmaceutical industries are subject to certification conforming compliance with the standards in force.
The scope of the laboratory tests:
◾ solvents residue testing and other chemical tests employing gas chromatography,
◾ sensory evaluation of direct contact taste and smell transmission tests,
◾ checking the dimensions,
◾ determination of basis weight,
◾ print adhesion test,
◾ determination of shrinkage rate,
◾ determination of breaking stress and relative elongation at break,
◾ determination of layers separation resistance,
◾ determination of layers adhesion,
◾ determination of kinetic coefficient of friction,
◾ determination of welds endurance,
◾ determination of foil surface wettability,