What is.......

Many times we read about glass, but what is glass and what is it used for, where is it made from and when was it invented?  
In this section you'll find answers to questions about glass, related materials and products. 
Click on the links below and read more about the subject of your interest:

The Basic Bar Selection 
(Zwiesel Kristallglas)


                        Borosilicate Glass
                        Depression Glass
                        Tiffany Lamps
                        Colored Glass
                              Cullet: Glass Recycling


                                                                          ......and more to come!

Cut Crystal Beads - Preciosa
Cut Crystal Beads - Preciosa