Evaluation of Safety Margin for Elastic Adhesive in Window Pane

The epoxy resin elastic adhesive modified by silyl-terminated polyether could be used for splicing the window pane.The force of window pane was analyzed,and the safety margin of adhesion was calculated in theory via the thickness and width of adhesive bonding surface analyzing.Results show that the elastic adhesive could be of the higher safety margin value(KA6) even in the worst case when using in the window pane.All these work provide a theoretical basis for adhesion application.