Crease And Stiffness Tester

DRK153 - Shandong Drick Instruments Co., Ltd. (Drick)

Whether this is by hand or by mechanical means. The crease recovery (spring back) can result in forces, which distort the erected carton or cause stresses to be applied to closures, which reduce
their effectiveness. With the Crease and Stiffness Tester, the Crease recovery is determined by the decrease in resistance offered by creased board after it is folded 90° at the crease measuring the recovery force after 15 seconds. Board Stiffness is determined by bending a 50mm length of board through a 15° angle.