FDA Food Contact

regulation

FDA approval certification for plastic materials intended for direct contact with food, ensuring compliance with safety regulations under 21 CFR Parts 174-178.

In Simple Terms

FDA food contact approval means a plastic resin has been tested and certified safe for touching food without contaminating it. This certification is required for any plastic packaging, containers, or processing equipment that will come into contact with food products.

Why It Matters

Without FDA food contact approval, plastic resins cannot legally be used in food packaging or processing applications. This certification protects consumers from harmful chemical migration and ensures resin traders can supply materials for lucrative food industry markets.

Technical Details

FDA food contact compliance involves migration testing per 21 CFR regulations, evaluating chemical extractables under various food simulants (water, alcohol, acid, oil) at different temperatures and contact times. Approved resins receive FDA letters or are listed in the Code of Federal Regulations with specific use conditions and migration limits.

Real-World Examples

HDPE Milk Jug Resin

Food-grade HDPE with FDA approval for direct contact with dairy products, requiring low migration levels and specific density requirements

PP Food Container Grade

FDA-approved polypropylene homopolymer suitable for microwave-safe food containers with migration testing completed for high-temperature applications

PET Bottle Grade Verification

Resin trader provides FDA compliance documentation and certificates of analysis confirming food contact suitability for beverage bottle applications