Our Aluminum Extrusion Scarp is (Briquetted form 15 inch x 15 inch & or 25cm x 25cm x 20cm and weight range 25 Kg to 35 Kg) mill finish / anodizedProperties:Material contains no attachment, and no chips in the bundles/ briquettes.Material is only white and not paintedNo plastic content,No Iron related materialsDimension of briquette only 15 inch x 15 inch and or25cm x 25cm x 20cm and weight range 25 Kg to 35 KgChemical compositionAl>>>98%min (purity)Si >>> 0.20Fe >>> 0.35Cu >>> 0.1Mn >>> 0.1 Mg >>> 0.50Zn >>> 0.10Ti >>> 0.10Cr >>> 0.10