Environmental Product Declarations
An Environmental Product Declaration (EPD) is a voluntary, independently verified report regarding information about the life-cycle of products and their environmental impact. EPDs address energy use, emissions, processing of raw materials, and transportation.
More information on EPDs can be found on the ASTM International website.
FLAT GLASS
Untreated and uncoated flat glass
Processed Glass
Coated and tempered glass
Laminated Glass
Glass panes with a protective interlayer, in monolithic or insulating glass applications
Insulating Glass
Double pane and triple pane units separated by spacers and filled with argon; panes can be annealed, tempered or coated