NF EN ISO 7263-2

Corrugating medium - Determination of the flat crush resistance after laboratory fluting - Part 2 : B-flute

This document describes a method for the determination of the flat crush resistance of a corrugating medium after laboratory fluting using a B-flute geometry.

The procedure is applicable to any corrugating medium intended to be used, after fluting, in the manufacture of corrugated board.

NOTE ISO 7263-1 describes a method to determine the flat crush resistance using an A-flute geometry.

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