Stucco Exterior Concrete Walls

Stucco can be applied to wood sheathed walls in typical frame construction by adding a metal lath over the wood.

Stucco exterior concrete walls.

Apply the stucco mixture to the wall using a hawk and trowel or by spraying it on covering the entire wall. Try to maintain a 1 16 to 1 8 depth when spreading the stucco on the wall. Apply the first coat. Allow it to dry completely.

A stucco wall must be supported by some load bearing material such as wood or concrete. How to apply stucco to concrete step 1. If your walls are wood you first need to ensure. Traditional stucco is ideal for concrete wall systems the durability and versatility of traditional portland cement stucco provide a great finish for other concrete building systems including concrete panels insulating concrete forms icfs and autoclaved aerated concrete.

The stucco should be the consistency of a. Attach two layers of grade d waterproof building paper using galvanized nails or staples in a shingled fashion over the wall sheathing extending 16 inches around all corners. Apply a coat of concrete bonding agent to the concrete surface using a paintbrush. Mix the stucco with water according to the packaging instructions.

It s usually finished in a rough texture. Vertical seams should be overlapped by 6 inches and horizontal seams should be overlapped by 4 inches. This will cover the voids and reduce the chances of the material sagging.