Description The mica board is made by pressing mica paper and silicone resin through gluing temperature. As a heat-resistant insulation product, it is widely used in household appliances such as hair dryers, toasters, microwave ovens, and heaters. The slices are big enough to fit any size microwave oven. Features -Color: Silver -Material: mica paper -Size: 15.00X12.00X0.04cm/5.89X4.72X0.02in - Replace the old or damaged microwave mica board with a new one. - Heat resistant, insulated and durable to use. - Simple installation: take out the old microwave sheet, trace the old shape on the new sheet with a pencil, then cut along the old shape, and then put the new sheet into the microwave mica sheet. - It is easy to cut with paper cutter and scissors, cut and install within minutes. - Enough to adapt to most sizes of microwaves. Replace the old or damaged microwave mica board with a new one. Heat resistant, insulated and durable to use. Simple installation: take out the old microwave sheet, trace the old shape on the new sheet with a pencil, then cut along the old shape, and then put the new sheet into the microwave mica sheet. It is easy to cut with paper cutter and scissors, cut and install within minutes. Enough to adapt to most sizes of microwaves.