EN ISO 11093-7 Paper and Cardboard - Test for Flexural Modulus by Three-Point Method

Material Testing

EN ISO 11093-7 Paper and Cardboard - Test for Flexural Modulus by Three-Point Method

EUROLAB, with its state-of-the-art accredited laboratories and expert team, provides precise and fast testing services within the scope of EN ISO 11093-7 testing. This standard specifies a method for determining the flexural modulus of cylindrical paper and cardboard cores by the three-point method.

EN ISO 11093-7 Paper and Cardboard - Test for Flexural Modulus by Three-Point Method

EN ISO 11093-7 specifies a method for determining the flexural modulus of cylindrical paper and cardboard cores using the three-point method, meeting the following criteria:

  • Inner diameter: 50mm to 350mm;
  • Minimum wall thickness: 0,05 × inside diameter, but not less than 10,0 mm;
  • Minimum core length: 10 × internal diameter, but not less than 1 000 mm.

Some papers, for example soft tissues, are difficult to cut. In such cases, a pad of two or three sheets of tissue paper width can be prepared, consisting of a harder paper, for example, bond.

EUROLAB assists manufacturers with EN ISO 11093-7 test compliance. Our test experts, with their professional working mission and principles, provide you, our manufacturers and suppliers, the best service and controlled testing process in our laboratories. Thanks to these services, businesses receive more effective, high-performance and quality testing services and provide safe, fast and uninterrupted service to their customers.

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