Certification
Health Product Declaration (HPD)
Reporting Body: Health Product Declaration (HPD)
Document #: 11988496873472

Certification
Reporting Body: Health Product Declaration (HPD)
Document #: 11988496873472
Manufacturer/Brand
Guardian Glass
Low-Carbon Impact Material
Guardian Uncoated Float Glass is a soda-lime silicate glass manufactured using the float glass process, producing flat, transparent glass with high light transmission, optical clarity, and fabrication versatility. The product is primarily composed of silica (quartz), soda ash, limestone, dolomite, feldspar, and minor metal oxides, with no added organic binders.The glass is classified as an article and an inherently non-emitting source of VOCs under LEED, requiring no VOC emissions testing. Material contents are disclosed down to 100 ppm in accordance with HPD Open Standard v2.3. The product is suitable for architectural glazing, façades, windows, and further processing into laminated, tempered, coated, or insulated glass units (IGUs).
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