It depends on the type of glass you choose. if its for normal house windows. there are there types, Clear, Desgin and tinited glass.
Clear and Desgin Glass is around 22rs
Tinited and one sided glass is around 35 to 60rs
I have purchased lacquered glass of saint gobain @ 215 plus Vat..
Plain glass
Established in 1665 as part of France's King Louis XIV's royal glassworks, Saint-Gobain manufactured the glass used in Versaille's Galerie des glaces (the Hall of Mirrors)
yes because light will have to go through the coloring.
the light changes colour as some of the wavelengths are absorbed by the coloured glass
Blocks of Glass can be made by smelting blocks of Sand.
In the early 2000s it manufactured an extensive line of building products ranging from pipes to flat glass, insulation, and glass containers. Its products were of both cultural and commercial interest
smalti, Smalto, or Venetian glass
This answer has been submitted by Rajib Das www.facebook.com/rajib.d = Saint Gobain Glass India Ltd = Mr Ramesh,Mr Lakshminarayanan +(91)-(44)-27162832,27162834,27162836,27160000 +(91)-9840011312, +(91)-(44)-27162841 rameshtvr@saint-gobain.com customercare@saint-gobain.co.in Plot No A-1 Sipcot Industrial Park, Sriperumbudur, Chennai - 602106
Jean-Louis Beffa, CEO of the glass and building-materials giant Groupe Saint-Gobain, oversaw the company's privatization in 1986.
Coloured glass was widely used in ancient Rome and Egypt.
Yes all glass can be recycled. The colour of the glass is of a consideration in its ultimate reuse. Clear glass generally segregated from all coloured glass and recycled into clear glass products. Coloured glasses may be accumulated for specific colour uses. Mixed glass will be reused for "brownish" glass uses or for processing into materials such as Fiberglas insulation where colour does not matter.