Reliable Packaging Starts with Accurate Testing Cone Crush & Cobb Sizing Solutions by Pacorr

 In today’s competitive market, packaging materials must meet high standards of strength, durability, and moisture resistance. Any failure in packaging can lead to product damage, customer dissatisfaction, and increased costs for manufacturers. To avoid these challenges and maintain consistent product quality, accurate testing becomes essential. Pacorr Testing Instruments provides two key solutions designed to evaluate material performance: the Cone Crush Tester and the Cobb Sizing Tester.

These instruments play a vital role in assessing the structural and surface properties of paper, paperboard, and corrugated materials, ensuring packaging that is both strong and reliable.

Cone Crush Tester: Measuring True Structural Strength

The Cone Crush Tester is used to determine the compressive strength of paper cones, cores, and cylindrical packaging components. These materials often support significant weight during stacking and transportation. A small weakness in structure can lead to collapse and extensive damage.

Why Cone Crush Testing Matters

  • Ensures the material can withstand real-world loading conditions

  • Helps manufacturers compare different raw materials

  • Improves packaging design and reduces failure rates

  • Supports consistent quality in every production batch

Pacorr’s Cone Crush Tester is designed to deliver precise, repeatable, and reliable results, enabling manufacturers to confidently validate their packaging strength.

Cobb Sizing Tester: Protecting Packaging from Moisture Damage

Moisture is one of the biggest threats to paper-based packaging. Excessive water absorption can reduce stiffness, weaken structure, and distort printing. The Cobb Sizing Tester helps manufacturers measure the water absorbency of paper, board, and corrugated materials.

Benefits of Cobb Testing

  • Determines how much water a material absorbs in a specific time

  • Helps evaluate coatings, treatments, and barrier properties

  • Ensures packaging performs well in humid or wet environments

  • Improves overall product durability and shelf-life

By using Cobb testing, manufacturers gain clear insights into how moisture affects their materials, allowing them to enhance protection and product reliability.

Strength + Absorbency Testing = Complete Quality Control

To ensure packaging that performs consistently under various conditions, both structural strength and moisture resistance must be thoroughly evaluated. Together, the Cone Crush Tester and Cobb Sizing Tester provide manufacturers with a complete picture of material performance.

Through accurate testing, companies can:

  • Reduce customer complaints

  • Lower product damage and returns

  • Improve sustainability through optimized material use

  • Meet international quality standards

  • Maintain strong brand reputation

Pacorr: Trusted Testing for Better Manufacturing

Pacorr Testing Instruments is dedicated to supporting manufacturers with high-quality, precision-engineered testing solutions. Our equipment is built for accuracy, durability, and ease of use, helping industries maintain strict quality control at every stage.

Whether you are testing paper, board, corrugated materials, or specialty packaging, Pacorr provides tools that help you achieve reliable and consistent results.

Contact Pacorr Today

For product details, pricing, or demo booking:

📞 +91-8882149230
📧 info@pacorr.com

✨ Free Demo Available – Book Now!


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