This document specifies a non-waxed edge method for the determination of the edgewise crush resistance of corrugated fibreboard. The force is applied in the direction of the flute axis. This method is applicable to single-wall (double-faced), double-wall, and triple-wall corrugated fibreboard. It is applicable to all corrugated fibreboard flute types if no buckling and/or tipping occurs during measurement. This method is also applicable to test samples taken from corrugated cases and other converted products.
EN ISO 3037:2022 history
2022EN ISO 3037:2022 Corrugated fibreboard - Determination of edgewise crush resistance (non-waxed edge method) (ISO 3037:2022)
2013EN ISO 3037:2013 Corrugated fibreboard - Determination of edgewise crush resistance (unwaxed edge method)
2007EN ISO 3037:2007 Corrugated fibreboard - Determination of edgewise crush resistance (unwaxed edge method)
1996EN ISO 3037:1996 Corrugated Fibreboard - Determination of Edgewise Crush Resistance (Unwaxed Edge Method) (ISO 3037 : 1994)