Crush tester for paper and paperboard (RCT, ECT, PAT, FCT, CMT)1. Ring crush test, 2. Edge crush test, 3. ... test ... Crush tester for paper and paperboard (RCT, ECT, PAT, FCT, CMT)Till now, our testers have also exported to many ... Crush Test (RCT), Edge Crush Test (ECT). Flat Crush Test (FCT),Pin Adhesion Test(PAT).2. Applications:Paper, Paperboard, Corrugated cardboard ...