FCM compliance testing on polymeric materials (plastic and rubber)

What to demand from raw material producers

Interview with Dr. Jessica Barbati – TEC Eurolab Chemical Laboratory Representative

How to deal with FCM testing?

The tests required to assess the suitability for food contact according to Reg. (EC) 1935:2004 of polymeric materials (plastics and rubbers) are numerous and complex, so they are expensive.
The various regulations specific to the two types of materials require controls on the material and the transfer fluids (simulants).

How to carry out a proper analysis?

It should be verified that all substances used in the production of the materials are allowed by current regulations and that the restriction limits for the constituents released are met.
Unfortunately for the laboratory, there are major analytical limitations: if you don’t know what to look for, you don’t know what analytical technique to use. There is no single technique that can detect all possible constituents released.

Why cooperate with the manufacturer?

Collaboration with raw material producers, who are required to give the user (processor/printer) or at least the laboratory information about the substances used, is essential.

What are the producer’s responsibilities?

It is sufficient for the manufacturer to state that he/she has used only monomers/additives permitted by the regulations and to indicate which of the substances used have a restriction limit.
Without this information, the analyses are incomplete, and those who use this raw material are taking on major risks and responsibilities towards the health of the end consumers, going against heavy penalties.
It is therefore advisable to always work with suppliers who provide FCM-certified raw materials. Indeed, each player in the supply chain must take responsibility.