ISO 2493 Paper and Cardboard - Determination of Flexural Strength

Material Testing

ISO 2493 Paper and Cardboard - Determination of Flexural Strength

EUROLAB, with its state-of-the-art accredited laboratories and expert team, provides precise and fast testing services within the scope of ISO 2493 testing. This standard specifies procedures for measuring the bending strength of paper and board using a Taber-type tester.

ISO 2493 Paper and Cardboard - Determination of Flexural Strength

This document is used to determine the bending moment required to deflect the free end of a 50 mm wide vertically clamped specimen by 38° when the load is applied at a bending length of 15 mm. For sheets that tend to deform permanently when bent by 15°, a half bending angle, ie 7,5°, can be used. The bending strength is expressed in terms of the bending moment and parameters set by the manufacturer of the Taber type tester.

The method is primarily used for high-weight papers. This standard does not cover the low-pitch version of the Taber-type tool that uses a 10mm bend length.

EUROLAB assists manufacturers with ISO 2493 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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