A new packaging material may support your sustainability goals. But will it still protect your product through humidity, temperature changes, handling, and shipping?
For manufacturers evaluating fiber-based packaging, recyclable coatings, or bio-based polymers, that question belongs early in the development process. Changes in material composition, structure, or manufacturing can affect performance in ways that are not immediately visible.
Sustainable packaging testing helps identify those differences before commercial deployment, providing data to guide material selection, refine package design, and reduce risk. Here is what to consider before making the switch.
Will a Fiber-Based Structure Deliver the Strength You Need?
Fiber-based packaging is expanding into more applications as manufacturers explore alternatives to conventional plastics. Evaluating a proposed structure means understanding how it will hold up under the demands of its intended use.
Changes in fiber structure can influence compression strength, moisture resistance, durability, and overall package integrity. Fiber-based packaging testing can help determine whether the proposed structure maintains performance under relevant environmental and distribution conditions.
What to evaluate: Whether the proposed structure maintains the strength and integrity your application requires, including under relevant environmental and distribution conditions.
Will a Recyclable Coating Maintain Barrier Performance?
Recyclable coatings, waxes, and emerging barrier technologies aim to provide moisture, grease, and oxygen resistance while supporting recyclability.
Before adopting a new coating, manufacturers need to understand whether the change affects the protective properties of the finished packaging structure.
What to evaluate: The moisture, grease, and oxygen resistance relevant to your product and whether the proposed coating maintains the required barrier performance. Protective performance and recyclability should be evaluated as separate considerations.
How Will Natural and Bio-Based Polymers Respond to Use Conditions?
Natural polymers and bio-based materials are creating new options for packaging films, coatings, and other applications. However, these materials can respond differently to temperature, humidity, and mechanical stress than conventional materials.
A material’s source alone does not establish its suitability for an application.
What to evaluate: How the proposed material behaves under expected environmental and mechanical conditions, and whether those responses affect package functionality or product protection.
Will the Complete Package Perform Through Distribution?
Individual material properties are only part of the picture. Changes in composition, structure, coatings, and manufacturing processes can affect how the complete packaging system performs.
What to evaluate: Package durability, moisture resistance, barrier performance, and integrity under relevant handling and distribution conditions. Packaging performance testing helps identify performance differences before the proposed structure enters commercial use.
Adding Digital Features?
Material changes are not the only developments influencing packaging design. QR codes, radio-frequency identification (RFID), near-field communication (NFC), and other digital technologies can support traceability, authentication, supply chain visibility, and consumer engagement.
If a packaging redesign includes these features, their integration introduces additional design and functionality considerations.
What to evaluate: How digital features fit into the overall packaging system and whether the design supports both their intended function and the package’s protective role.
Make Sustainable Packaging Decisions with Performance Data
Sustainability goals, evolving regulations, and market demands are driving packaging innovation. Packaging performance testing helps manufacturers understand what those changes mean for the product inside.
Clear Packaging Laboratories evaluates emerging packaging materials and structures through controlled packaging material testing and performance analysis. Our testing assesses performance under mechanical, environmental, barrier, and distribution conditions, providing data to support material selection, package optimization, and risk reduction.
Before you commit to a new material, understand how it performs.
Contact Clear Packaging Laboratories to discuss sustainable packaging testing for your proposed packaging change.