SSG® Low Iron Glass is a unique ultra crystal clear glass which displays none of the faint greenish tint apparent in most standard ‘clear’ glass. This product is characterized by its crystal clear appearance and high light transmission (≥91% of visible light), and is significantly less green in appearance. SSG® Low Iron Glass enhances the appearance of natural materials. Where edges of the glass are exposed as a design feature, the contrast in terms of clarity is even more apparent.