Cardboard Paper Bending Stiffness Tester

The microcomputer controlled stiffness tester is an intelligent computerized stiffness tester, which is suitable for measuring the bending stiffness of paper, cardboard and other strong sheet-like non-metallic materials with a thickness of less than 2mm. The main technical parameters of the instrument conform to the relevant regulations of ISO2493 "Determination of Stiffness of Paper and Cardboard" and GB/T2679·3 "Determination of Stiffness of Paperboard"