High friction angle – Pieces allow for mounds and up to 45° slopes
Load bearing – 116 psi compressive strength at 10% deformation
Frost heave resistant – Will prevent cycles of freeze and thaw
Produced from recycled glass – Categorized as ‘clean fill’
Water resistant – Closed cell structure facilitates runoff
Non combustible – Will not burn, nor propagate fires
Inert – Prevents rodents, termites, bacteria, and rot
Thermal insulation – R1.7 per compacted inch
Self interlocking – Distributes loads evenly
Lightweight – 9.8 pounds per cubic foot
Closed cell – Acts as a drainage layer