... 3)stainding and discoloration 4)durable metal mosaic, decorative stainless steel backsplashDKA-113 aluminum mosaic is luxurious decoration ... decoration, outdoor works, advertising name plate, the ceilings aisle panels, screens, hotels, guest houses, entertainment place, kitchen equipment, ... corrosion resistance, fade- proof, anti-rust property and decorative effect, durable and beautiful in good taste ...