... .material (Silicone) 2.Adhesive 3M A. Material : Rohs compliant material ,for example ,Autotype ,3M ,Nicomatic.B. Dimension : According to customer 's ... as membrane switch and touch screen with FPC, PCB ,silicone rubber ,metal backer ,plastic bezel and so on. 6. We can ... , max (10~200Hz,Mil-SLD-202,M204.Condition B) OEM Silicon Rubber keyboard Membrane Switch