This part of ISO 12625 specifies a test method for the determination of the tensile strength, stretch at break and tensile energy absorption of tissue paper and tissue products. It uses a tensile-testing apparatus operating with a constant rate of elongation.It also specifies the method of calculating the tensile index and the tensile energy absorption index.It is expressly stated that the detection of impurities and contraries in tissue paper and tissue products should be applied according to ISO 15755.For the determination of moisture content in tissue paper and tissue products, ISO 287 should be applied.
DS/EN ISO 12625-4:2005 history
2005DS/EN ISO 12625-4:2005 Tissue paper and tissue products – Part 4: Determination of tensile strength, stretch at break and tensile energy absorption