




Interlayer bonding strength Tester (also known as interlayer peel strength Tester, Interlayer Bonding Strength Tester, internal bonding strength Tester, etc.) is mainly used to test the Z-direction tensile strength of paper and cardboard (i.e., internal bonding strength or interlaminar bonding strength).
The combination of double-sided tape-specimen-double-sided tape forms a sandwich structure, which is pressed between a metal anvil and an aluminum block, and the inner surface of the upper part of the aluminum block is struck with a pendulum, so that the aluminum block is turned over, and the specimen is destroyed in the Z direction, and the energy absorbed by the specimen during the destruction is calculated by measuring the high position of the swinging MAX.
1. GB/T 26203 Determination of Bonding Strength in Paper and Cardboard (Scott Type)
2、《TAPPI T-569 internal bond strength(scott type)correction》