GLAZING GLASSGlazing is a transparent part of a wall, usually made of glass or plastic (acrylic and polycarbonate). Glazing also describes the work done by a professional "glazier". Common types of glazing used in architectural applications include clear and tinted float glass, tempered glass, and laminated glass as well as a variety of coated glasses, all of which can be glazed singly or as double, or even triple, glazing units. Ordinary clear glass has a slight green tinge but special clear glasses are offered by several manufacturers.