... .material (PE, PC) 2.Adhesive 3M 3.Film+Glass 4. Plastic A. Material : Rohs compliant material ,for example ,Autotype ,3M ,Nicomatic ... types of assembly,such as membrane switch and touch screen with FPC, PCB ,silicone rubber ,metal backer ,plastic bezel and so on. 6 ... : 90%~95%, 240 hoursVibration: 20G, max (10~200Hz,Mil-SLD-202,M204.Condition B) Membrane Switch with Touch Panel and Bezel for Siemens