Scratch Coat Mortar

Scratch Coat Mortar

Custom Building Products

SKU: 45-202
Available Inventory: 132
Shipping calculated at checkout.

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)