Silver Peaks - 4 Inch Glass Tile by Florene. $19.99. Clean with mild detergent. Dimensions: 4" H x 4" W x 1/4" D. Clear glass finish. Image is printer on underside of glass. Construction grade. Floor installation not recommended.. Silver Peaks Tile is great for a backsplash, countertop or as an accent. This commercial quality construction grade tile has a high gloss finish. The image is applied to the top surface and can be cleaned with a mild detergent.