Kwarx Unbreakable Wine Glass

An 'unbreakable' wine glass made of a new material called Kwarx has been launched at Vinexpo in Hong Kong.The makers claim it is the most important revolution in glass since automated lead crystal production. Philippe Durand, Chairman of ARC International, the company which developed the process, would only say 'Kwarx is a new material' but jealously guarded the actual formula. Kwarx glass is handblown crystal and is supposed to retain lustre and transparency as well as being unbreakable.
