Understanding FSSC 22000 V6 for Food-Grade Closures

What FSSC 22000 V6 means for HDPE closures — system requirements, hazard analysis, and what auditors actually check.

What is FSSC 22000 V6

FSSC 22000 is the food safety management system standard recognized by GFSI. V6 (released 2023) added stronger requirements for food safety culture, food fraud prevention, and food defense.

What changed in V6

New requirements include: documented food safety culture indicators, formal food fraud vulnerability assessment with mitigation plan, food defense plan with site security review, and stronger allergen management documentation.

For closures specifically

The standard covers HDPE resin food-contact status, regrind controls, lubricant migration, and lot traceability. Auditors will trace a finished cap back to resin supplier and verify migration test results are on file.

Foam liner controls

Foam-lined closures (oil, sauces) face extra scrutiny: liner material food-contact certificate, application-process validation, and adhesion testing. Liners that detach are a hazard event.

Torque validation

Torque application must be calibrated, documented per shift, and tested on outgoing batches. Out-of-spec torque causes leakers and is a top customer complaint root cause.

Audit timing

FSSC 22000 V6 surveillance audits are annual; full re-certification every 3 years. Delta El Nile for Industry is audited every 12 months and supports customer second-party audits on 30 days notice.