The furnaces at Vetrerie New Glass, one of the facilities that Flos contracts to produce its Glo-Ball, burn at around two-thousand degrees celsius–temperatures at which sand becomes molten glass.  Photo 2 of 2 in Flos Glo-Ball by Virginia Gardiner

Flos Glo-Ball

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The furnaces at Vetrerie New Glass, one of the facilities that Flos contracts to produce its Glo-Ball, burn at around two-thousand degrees celsius–temperatures at which sand becomes molten glass.