Metallic Prepainted Metal for Home Appliance

Metal-colored coated metal sheets (such as PCM/VCM pre-coated sheets, crystal blue brushed PPM, etc.) have been widely used in the casings and panels of home appliances such as refrigerators, washing machines, and air conditioners. They combine high aesthetic appeal, strong corrosion resistance, and easy processing characteristics, making them a key material for high-end home appliances to achieve both excellent performance and appearance. Metal-colored coated metal sheets are not a single product, but a general term encompassing various technical routes such as PCM pre-coated sheets, VCM laminated sheets, and nano-coated sheets. Their core principle is to apply color, texture, and functional coatings to the surface of a metal substrate (galvanized steel, stainless steel, aluminum, etc.) through methods such as roll coating, lamination, or nano-spraying. With consumers' increasing demand for personalized appearance and high-quality home appliances, these materials are rapidly replacing traditional painted or bare stainless steel sheets. Refrigerators: Primarily use PCM pre-coated sheets (roll-coated paint) and VCM laminated sheets (PVC/PET film composite) for door panels and side panels; advantages include rich colors, stain resistance, easy cleaning, and customizable biomimetic effects such as wood grain/stone patterns. Washing machines: High-end models tend to use innovative nano-coated sheets such as crystal blue brushed PPM.