I.Applications:
Leather flexure testing machine is used for the flexure test of shoe upper leather and thin leather
(shoe upper leather, handbag leather, bag leather, etc.) and cloth folding back and forth.
II.Test principle
The flexibility of the leather refers to the bending of one end surface of the test piece as the inside
and the other end surface as the outside, especially the two ends of the test piece are installed on
the designed test fixture, one of the fixtures is fixed, the other fixture is reciprocated to bend the
test piece, until the test piece is damaged, record the number of bending, or after a certain number
of bending. Look at the damage.
III.Meet the standard
BS-3144, JIB-K6545, QB1873, QB2288, QB2703, GB16799-2008, QB/T2706-2005 and other
leather flexure inspection method required specifications.
