EUROLAB
Agrochemicals
EUROLAB Polymers & Plastics

Flexible Polymer Packaging Testing

Flexible Polymer Packaging Testing

Characterization of film and flexible packaging materials evaluates their mechanical, thermal, and barrier properties to ensure they meet performance standards. Testing services help manufacturers optimize material selection, ensure product protection, and comply with regulatory requirements for packaging.

Introduction to Film and Flexible Packaging Materials Characterization

Film and flexible packaging materials are widely used across industries, including food, pharmaceuticals, and consumer goods. These materials require rigorous characterization to ensure product protection, durability, and compliance with industry standards. Our services provide comprehensive analysis of packaging films, enabling optimized performance for your specific applications.

Key Testing Services for Film and Flexible Packaging

  • Mechanical strength and durability testing
  • Thermal properties and heat resistance analysis
  • Barrier properties for moisture, gases, and chemicals
  • Thickness and uniformity assessment
  • Material composition and chemical compatibility

Testing Solutions

1. Mechanical Strength and Durability Testing

Mechanical testing is crucial to ensure that flexible packaging films can withstand handling, storage, and transportation. We perform a range of tests to evaluate material durability and resilience under various conditions.

  • Tensile strength and elongation testing
  • Puncture resistance for fragile contents
  • Flexural testing for flexibility and material fatigue
  • Tear resistance evaluation for both machine and cross direction

2. Thermal Properties and Heat Resistance

Flexible packaging materials often need to endure heat during processes such as sealing or sterilization. Our thermal analysis helps determine how packaging materials behave under high-temperature conditions.

  • Melting point and thermal expansion analysis
  • Heat seal strength testing for packaging integrity
  • Heat deflection and thermal degradation analysis

3. Barrier Properties for Moisture, Gases, and Chemicals

Barrier performance is critical in ensuring that films protect contents from external elements. We assess how effectively flexible packaging films prevent the transmission of gases, moisture, and other substances.

  • Water vapor transmission rate (WVTR) analysis
  • Oxygen transmission rate (OTR) testing for food and pharmaceutical applications
  • Chemical resistance testing for exposure to aggressive substances

4. Thickness and Uniformity Assessment

Uniformity in thickness is important for consistent performance in packaging materials. Our services include precise measurements to ensure that films are manufactured with uniform thickness across all areas.

  • Gauge and thickness profile measurements
  • Surface uniformity and consistency checks
  • Assessment of multi-layer films for quality and performance

5. Material Composition and Chemical Compatibility

We offer detailed analysis of the material composition to verify that the packaging films meet specifications and are chemically compatible with the products they are designed to contain.

  • Material identification and polymer composition analysis
  • Assessment of additives, coatings, and other material layers
  • Chemical interaction testing with stored products

Consulting and Compliance Support

1. Regulatory Compliance for Flexible Packaging Materials

We provide consulting services to ensure your packaging materials comply with international regulations, including food safety and pharmaceutical standards. Our expertise in packaging regulations helps you meet industry requirements and avoid compliance issues.

  • FDA and EU food contact material compliance
  • ISO standards for packaging materials
  • Pharmaceutical packaging regulations and safety testing

2. Sustainability and Eco-Friendly Packaging Solutions

We offer guidance on developing sustainable packaging materials, including the use of recyclable and biodegradable films. Our sustainability services help you assess the environmental impact of your packaging materials and transition to more eco-friendly alternatives.

  • Life cycle assessment (LCA) for packaging materials
  • Guidance on biodegradable and compostable films
  • Support for reducing plastic waste and improving recyclability

Conclusion

Our film and flexible packaging materials characterization services help ensure that your packaging meets the highest standards for performance, protection, and compliance. By optimizing material properties, we enable your packaging solutions to excel in real-world applications, ensuring product integrity and safety.

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