UZIN NC 157 Premium-Floor Leveling Compound
Standard flow self-leveling compound
Portland-based self-leveling compound for use up to 2" depth application. Excellent flow and working time properties produce level, flat surfaces with good absorbency for all floor coverings and adhesives.
Applications
- Interior use only
- Efficient standard self-leveling work
- Producing flat and smooth surfaces for the installation of textile, resilient, ceramic, and wood floor coverings
- Use as a self-leveling layer over existing hard surface flooring such as well bonded terrazzo, ceramic tile, stone and well bonded epoxy coatings
- Use over structurally sound concrete, APA Exposure Type 1 plywood and OSB, or equally rated subfloor materials
- Use over well bonded adhesive residues including cutback adhesive*
- Residential and commercial applications
- Use with radiant floor heating systems
*See “Substrate Preparation” for additional information
Properties
- Long working time • Greater jobsite flexibility
- Versatile • Applies from 1/4" up to 2" (6-50 mm) depth
- Excellent mixing properties • Pumpable
- Standard dry time • 24 hours for most floor coverings
| Packaging | 50 lb (22.7 kg) paper bag |
|---|---|
| Storage | up to 9 months** |
| Water quantity | 4.25–4.75 quarts per bag |
| Color | gray |
| Applied coverage | up to 27 sq. ft. at 1/4" per bag* |
| VOC | 0 g/L |
| Working time | 20-40 minutes* |
| Ready for foot traffic | 2–4 hours* |
| Ready for covering | see ready for covering chart |
| Minimum application temperature | 50 °F (10 °C) at floor level |
| Flow ring spread | ~5.5 in (140 mm) |
| Strength | compressive: 6,000 psi at 28 days |
| Fire reaction | ASTM E84 Class A |
| Article number | Article | Packsize | Shipping unit |
|---|---|---|---|
| 77347 | UZIN NC 157 | 50 lb (22.7 kg) paper bag | Pallet : 42 |
![SCS_IAQ_IAG[Building Materials]_1CG](/fileadmin/MAM/151702/SCS_IAQ_IAG_Building_Materials1CG.png "SCS_IAQ_IAG[Building Materials]_1CG")
