6277, Alumasteel Wilsonart Decorative Metal Laminate Sheets. Aluminum in long-line brush, satin sheen, silver in color with slight grey undertone. Type 418 is an Anodized Decorative Metal with Phenolic Backer. Wilsonart Decorative Metals are the high-tech hybrid of industrial flair and sophisticated design. Perfect for light duty horizontal or vertical applications such as signage, displays, furniture and fixtures.