Embossed Colour Coated Aluminium Coil, also noted as oven baked embossed aluminium coil, embossed aluminium coil, or aluminium roofing coil, is produced by roller coating system, a continuous process where the aluminium substrate is degreased, chemically pre-treated and oven baked. Further through embossing process, the surface has a beautiful embossment design: either diamond embossed (rhombic) or stucco embossed (orange peel).
The embossing technique consists in printing on a smooth surface that produces a relief pattern. The embossed aluminum coil is obtained with the hot meltingof the raw material, cold rolling and surface treatment, and finally cutting and embossing, according to the uses.
Orange peel pattern stucco embossed aluminium sheet coil description
Alloy:1000 series:1050,1060,1070,1100,1200,1235 3000 series:3003,3105,3005,3004
Partterns:normal orange peel pattern,classic orange peel partern,rhombus pattern