A thin mortar bed for use as an underlayment providing a sound, stable surface for bonding ceramic tile over Exterior Grade Plywood. Wood surfaces must be interior only and protected from moisture.
- Provides a thin, stable surface for setting ceramic tile
- Mix with water only
Coverage Chart
SQUARE FOOT COVERAGE PER 50 LB BAG (SQUARE METER PER 22.68 KG)
| Thickness | Min Coverage |
| 1/4" (6 mm) | 25 sq. ft. (2.3 M²) |