Risks of using non-certified materials in the food industry

In the food industry, material selection is not a purely technical decision; it is a strategic one that directly impacts consumer safety, regulatory compliance, and business sustainability. Using non-certified materials in

Contact with food represents one of the most critical risks that a company in the sector can assume.

When plastics, rubbers, or industrial components are installed without proper certification, the problem isn't always immediately apparent. In many cases, the effects only appear after the product has already been processed, packaged, or even distributed. This makes the risk cumulative, allowing it to escalate rapidly.

Health risk: contamination and chemical migration

One of the main dangers of using uncertified materials in the food industry is the migration of chemicals into the food. Some industrial plastics not formulated for food contact can release compounds under certain temperature, pressure, or fat and acid conditions.

This phenomenon can cause:

• Chemical contamination of the final product.
• Alteration of the taste, smell or composition of the food.
• Non-compliance with regulatory migration limits.

The risk is not limited to direct contact. Even materials in indirect contact can become sources of contamination if they do not comply with health regulations.

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Legal and regulatory risk

Regulations in the food industry are strict. Regulations such as FDA (21 CFR), European food contact regulations, and local health standards require that food contact materials be properly documented and certified.

The use of non-certified materials can lead to:

Suspension of production lines following audits. Fines for regulatory non-compliance.

Mandatory product recall.

Loss of certifications such as HACCP or ISO 22000.

In export markets, non-compliance can mean the complete blocking of trade operations.

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Reputational risk and loss of trust

In today's environment, reputation is one of a food company's most valuable assets. An incident involving contamination from unsuitable materials can negatively impact the brand's perceived safety and quality.

Restoring consumer confidence may require communication campaigns, external audits, and additional controls that involve high costs. In many cases, the reputational damage far outweighs the immediate financial impact.

From a strategic perspective, the use of non-certified materials is not only a technical risk, but a brand risk.

Operational risk and hidden costs

Choosing non-certified materials to reduce initial costs can have significant operational consequences. Premature degradation, chemical incompatibility, or sealing failures can lead to unplanned downtime, frequent replacements, and product waste.

Furthermore, when a nonconformity is detected, the company must invest time and resources in internal investigations, traceability, and technical corrections. These processes affect efficiency and can disrupt the supply chain.

Preventive risk management

Prevention begins with a clear materials selection policy. This involves verifying certifications, requiring technical documentation, confirming compliance with regulations such as FDA or equivalent standards, and working with suppliers specializing in food-grade materials.

Incorporating regulatory compliance criteria from the design and maintenance stage prevents later problems and strengthens the quality culture within the organization.

At Suimtec we advise companies in the food sector on the selection of certified plastic and technical materials for contact with food, helping to reduce regulatory, operational and reputational risks.