MAXXON UNDERLAYMENT CONCENTRATE Self Leveling Cement Underlayment 80# Bags Gypcrete sand sold separate
MAXXON UNDERLAYMENT CONCENTRATE
The strongest match for modern flooring.
- Specially formulated for modern floor coverings, including LVT
- Exceeds commercial flooring requirements
- More than 140 UL and ULC fire-resistance rated designs
- GREENGUARD Gold Certified
| Installation Depths | From 3/8 in. to 3 in. (10 – 76 mm) over concrete. From 3/4 in. to 3 in. (19 - 76 mm) over wood. For deeper pours, contact Maxxon Corporation. |
| Compressive Strength | Minimum 3000-4,000 psi (27.6 MPa) |
| Dry Density | 115-125 lbs/ft³ (1842-2002 kg/m³) |
| Packaging | 80 lb bag |
| Storage Temperature | 50 - 100 °F (10 - 38 °C) |
| Coverage | 3/8 in. (10 mm): 13.9 ft² (1.29 m²) 1/2 in. (13 mm): 10.4 ft² (0.97 m²) 3/4 in. (19 mm): 6.9 ft² (0.64 m²) |
| Installation Temperature | 50 °F (10 °C) for at least 24 hours prior to installation |
| Trade Traffic | 24 hours after installation, Foot traffic, typically within 2-4 hours |
| Fire Performance (ASTM E84) | Flame Spread – 0 Fuel Contribution – 0 Smoke Development – 0 |