| Compressive
Strengths: |
Typical range
of 4,000 to 4,500 (28 to 31.0 MPa) |
| Point Loading: |
Typical loading
of up to 3,500 lbs. on a 1" (1589 kg on a 25.4 mm) diameter disc |
| VOC Content: |
<0.24 mg/m3 |
| Dry Density: |
125 lbs./ft³ (2,000 kg/m³) |
| Weight: |
At 1/2", less than 5.3 lbs./sq. ft. (At 12.7 mm, less than 25.9 kg/m2) |
| Flexural
Strength: |
(ASTM C 348) 1660 psi
(11.4 MPa) after 28 days |
| Tensile
Strength: |
(ASTM C 190)
460 psi (3.2 MPa) after 28 days |
| Surface Burning Characteristics: |
Flame spread: 0
Fuel contributed: 0
Smoke density: 0 |
|
USGBC LEED Credit Areas
Impacted by Commercial Topping Underlayment
|
| Project |
Category |
Credit |
| Indoor Environmental Quality |
Low Emitting Materials |
EQ 4.1 |
<0.24 mg/m3
GREENGUARD
Children & Schools®
|
| Materials & Resources |
Recycled Content
Local/Reg. Materials
Local/Reg. Materials |
MR 4.1 ‑ 4.2
MR 5.1
MR 5.2
|
Fly Ash
Blue Rapids, KS 66411
Las Vegas, NV 89035
Camden, NJ 08103
Brunswick, GA 31520
Job site manufactured with local sand & water
|
|
