Meaning
Compliance verification mandates that plastic food contact materials carry a declaration of conformity stating the underlying testing conditions and migration limits. Article 19 regulation eu 10 2011 specifies the legal requirement for this documentation to exist throughout the supply chain. Manufacturers produce this written statement to provide proof that their products meet safety standards for specific migration levels.
Compliance Requirement
Resin suppliers and converter firms utilize this document to transmit analytical data to their direct commercial partners. The regulation forces the transfer of information from the initial raw material producer through to the final packaging moulder. Downstream purchasers rely on the declaration to confirm the suitability of the plastic for its intended food contact application.
Failure to provide this transfer of documentation constitutes a breach of safety protocols regarding material traceability.
Processing Verification
Injection moulding facilities evaluate the declaration against the intended service temperature and storage duration of their manufactured parts. Each grade of polymer possesses unique migration characteristics that change when a processor alters the residence time inside the barrel or the cooling rate of the tool. A datasheet value obtained under laboratory conditions often diverges from the performance of a part produced under industrial throughput rates.
Processors reconcile these differences by adjusting the thermal profile to ensure the final article stays within the migration boundary defined in the documentation.
Liability Structure
Legal responsibility for the accuracy of migration data rests upon the entity that issues the statement. Any supplier providing information about a polymer grade accepts the burden of proving that their product meets the safety thresholds for the substances listed. Third party testing laboratories perform the migration analysis to validate these claims for the manufacturer.
Proper maintenance of these files prevents regulatory rejection and supports the integrity of the total food packaging life cycle.
