This part of GB/T 22638 specifies the method principle, test conditions, sampling, whole piece test method, local test method, result presentation and test report of the test method for the adhesion of aluminum foil. The overall detection method specified in this part is applicable to the referee detection of the adhesion of annealed aluminum foil with a thickness not greater than 0.05 mm. The local detection method specified in this part is suitable for the detection of the adhesion between the edge of the annealed aluminum foil or the local layer and layer with a thickness not greater than 0.05 mm and a width greater than 800 mm.
GB/T 22638.3-2016 history
2016GB/T 22638.3-2016 Test methods for aluminium and aluminium alloy foils—Part 3:Determination of stickiness
2008GB/T 22638.3-2008 Test methods for aluminium and aluminium alloy foils.Part3:Determination of stickiness