Guangdong Provincial Standard of the People's Republic of China
Latest
DB44/T 1088-2012
Scope
This standard specifies a test method for determining the interlayer adhesion of copper-clad laminates to characterize the bonding strength between insulating layers of copper-clad laminates. This test method includes three methods: T-shaped peeling method, wedge-shaped knife edge separation method and vertical stretching method, among which the T-shaped peeling method is the arbitration method. This test method is suitable for copper-clad laminates for printed circuits using glass fiber cloth as the reinforcement system.
DB44/T 1088-2012 history
2011DB44/T 1088-2012 Test method for interlayer adhesion of copper clad laminates