Mica Plate is mica paper with silicone resin by gluing temperature and pressed. As a kind of heat resisting and insulating product, it is widely used for home appliances such as electric hair-dryer, toaster, microwave oven, warmer etc. The sheets are large enough to fit over any size microwave magnetron chamber. Features - Color: As shown in the picture. - Material: Mica paper. - Size: About 13x13cm - Replace old or damaged microwave mica plate with a new one. - Heat-resistant, insulation, durable to use. - Easy installation: take out the old microwave sheet, get a pencil and trace the old shape onto the new plate sheet, then cut along that shape, and the new sheet in microwave mica plates. - Easy to cut with a box cutter and shears, cut and install within a few minutes. - Large enough to fit over most size microwave magnetron chamber.