We produce our thermally toughened safety glass in dimensions between Dia.: 10mm and 1000 x 800mm in thicknesses of 3, 4, 5, 6, 8, 10, 12, 15, 19 and 25mm.
The maximum weight of each sheet is 200kg.
Cutting:
We cut our glass on round and form cutting machines as well as on CNC-cutting tables.
The minimum cut size is diameter 10mm.
Edge treatment:
For the production of thermally toughened safety glass, the minimum requirement of edge finishing is an arrissed edge. In many cases, however, we recommend a ground edge due to stability reasons. The edge finishing is made on round and form grinding machines, double edgers as well as on CNC-working units. Our standard edge finishing is the C-edge (= pencil edge). On request, we can also produce other edge forms such as straight edge with arriss, beveled edge and facets. On basis of ground edge, we make farther machining to provide polished edge, which is the best finish of edge. In this way, you can see thought from the side of glass.
Holes:
The holes in the glass are produced with tolerances different from those known of metal working due to the characteristics of the material glass. Glass is first slightly drilled from the bottom and then drilled through the complete glass from the top with a hollow diamond drill. Holes are generally available in diameters of 4 to 240mm. Bigger hole diameters and inner edge treatment such as polishing are possible on request.
Printing:
We make decoration of the glass surface by silk screen printing with ceramic colors. The color is first applied to the glass surface, dried up and finally, during the process of thermal toughening, it melts with the glass so that a decoration which is resistant to scratches is produced. Apart from ceramic colors, organic glass colors may be used.
Sandblasting:
Corundum is blown on the glass surface with a fan. The sandblasting can be made completely or partially onto the glass surface.
Special requests:
Apart from these standard treatments, please inform us about your requirements. We will be pleased to find a solution for your ideas.