Offered monolithically, in insulating units, or as laminated glass, spandrel glass is typically specified for buildings' nonvision areas to mask construction materials.

The current is 0.1 amperes per m2

Working voltage is between 75V and 100V alternating current, frequency is 50/60 Hz, it should work normally in the circumstance of voltage fluctuation is not more than 10V.

The standard colour is normally clear glass; tinted glass (green, bronze, blue/grey) is only available on the standard thickness 3+3mm, 5+5mm, 6+6mm, and 8+8mm.

Generally speaking the best quality mirror can be found in 6mm silver, however, size, weight and price will all play a factor in your decision.

AJJ's Glass can do bevels from 10 to 30mm. A bevelled edge sees a tapering of the glass from the desired width in, out to the edge of the glass.

A polished edge creates a small chamfer on the top and bottom of the glass giving a smooth and safe edge.

Glass used in doors can be either Laminated Safety Glass or Toughened Glass.

General window glass starts at 3mm Float Glass. 'Hackout & Re-glaze' is the phrase used when re-glazing a window.

Starphire Glass refers to glass that has had its iron content taken out. The green tinge that pervades most glass is caused by the ion content.