4. While the laminated specimens is cooling, tear the tape,and put the high temperature cloth out. Then gash the backsheet along the original cutting line with knife. As show in FIG.7/8. Then put the laminated specimens in the jig of the tension meter, make sure the angle between the pull lever and the laminated specimens is 180°, then hold one piece of the backsheet with the clip on the pull lever. As show in FIG.9/10.