• Expanded Glass Granulate Made From Recycled Container Glass

  • "Glasphera is the Next Generation Lightweight Aggregate for Wet Cast and Dry Cast Concrete in the United States. The material is essentially aerated silicon dioxide."

Glasphera is available for commercial sale in the United States in (70.6)-ft3 Supersacks

POD: Contact Traves W. Ogilvie, LEED AP, ENV SP at t.ogilvie@glasphera.com

Expanded Glass Granulate

• Made From Post Consumer Recycled Glass

• Five Grain Sizes Available: 0.25-0.5mm, 0.5-1mm, 1- 2mm, 2-4mm, 4-8mm

• Ultra Low Bulk Density (10.6-lbs/ft3 to 18.7-lbs/ft3)

• Dimensionally Stable, Non-Combustible & Inert

Glasphera is the first U.S. based company established to produce lightweight Expanded Glass Granulate from recycled glass. Our EGG material is an inert mineral that’s resistant to temperature fluctuations and chemical contact. Expanded Glass remains dimensionally stable in application. As a functional mineral Glasphera delivers ultra low unit weights, thermal insulation, noise absorption, and fire protection attributes.

Traditional applications for EGG in the Dry Mortar industry include tile adhesives, render/stucco, engineered cementitious composites, and self leveling underlayments. Due to EGG’s super low density (10.6-lbs/ft3) it’s a perfect choice for any dry “Pre-Packaged” cementitious product (ASTM-C387). Glasphera has a terrific circularity story as the material is coming from recycled glass feedstock. Five grain sizes ranging from 0.25mm- 8mm