Paper and board - Determination of tensile properties - Part 2: Constant rate of elongation method (20 mm/min)
Abstract
ISO 1924-2:2008 specifies a method for measuring the tensile strength, strain at break and tensile energy absorption of paper and board, using a testing machine operating at a constant rate of elongation (20 mm/min). ISO 1924-2:2008 also specifies equations for calculating the tensile index, the tensile energy absorption index and the modulus of elasticity. Testing in conformance with ISO 1924-2:2008 always includes the measurement of tensile strength. Measurement or calculation of other properties is subject to agreement between the parties concerned. ISO 1924-2:2008 is applicable to all papers and boards, including papers with a high strain at break if the results are within the capacity of the testing machine. It also applies to the components of corrugated board but not, however, to corrugated board itself.
Begin
2024-05-28
WI
00172213
Planned document number
DIN EN ISO 1924-2 rev
Project number
07400349
Responsible national committee
NA 074-02-03 AA - Physical-technological test methods for paper and board
Responsible european committee
CEN/TC 172 - Pulp, paper and board
Responsible international committee
ISO/TC 6/SC 2 - Test methods and quality specifications for paper and board
