This standard specifies the method for determining the peel strength of high-strength adhesive joints by the floating roller method. The peel strength refers to the peel strength between a rigid metal adherend and a flexible metal adherend under predetermined test conditions. Note: The floating roller method can obtain more stable data than other peeling methods, and it is not required that the surface of the flexible metal adherend coincides with the surface of the roller shaft during the test.
GB/T 7122-1996 history
1996GB/T 7122-1996 Adhesives--Determination of peel resistance of high-strength adhesive bonds--Floating roller method