Polished Aluminum Cast Metal Letter Finish
The faces of the letters are sanded with successively finer abrasives, then
buffed to a bright polished surface essentially free of grit lines caused by
preliminary operations. Meets NAAMM finish designation AA-M21-R10.
The edges are ground and sandblasted to a matte finish and the entire letter is
sprayed with a clear protective low gloss lacquer.
This finish is available only on cast metal letters up to 2" high.