TAFCO WINDOWS 40.5 in. x 32.5 in. NailUp Wave Pattern Solid Glass Block Window

The TAFCO Glass Block Window is a pre-fabricated glass block window that is ready to install in your opening. TAFCO glass block windows are fabricated with a siliconized adhesive applied by an automated robot system, to insure consistent quality. The crystal clear adhesive is better than mortar or conventional silicone.