How To Stucco Over Wood Siding

In fact stucco was widely used in ancient greece over a 1 000 years ago and is still being used today.

How to stucco over wood siding.

Stucco is a mixture of portland cement lime sand and water. The plasterer will trowel a 3 8 inch layer of stucco on the wall. Use 2 by 4 inch strips made from treated wood because stucco being a masonry product can absorb moisture and transfer it to the furring strips. Allow this base material to harden for one hour and scratch lightly with a plaster rake.

Secure stucco mesh to your. Pre drill holes in the furring strips about 8 inches apart. Step 1 add felt. Step 3 add a scratch coat.

For homes with stucco exteriors a framework of wood furring strips must first be installed to create a level surface which suspends the outer layer of siding over the inner layer so that water cannot settle between the two and cause rot and erosion. Attach a metal lath as a base. Before applying stucco over wood you will need to attach a layer of roofing felt to the surface followed by a sheet of wire mesh. Placing stucco over wood sheathing is generally not considered good practice though an awful lot of contractors do it.

Apply two layers of grade d building paper or asphalt felt to the plywood siding. Mix your stucco in a wheelbarrow or barrel. Step 2 use netting. You can t apply stucco directly on to the wood.

Apply a scratch coat to. Lap or vinyl siding begins flush with the sill. A better solution is removing the sheathing placing lath or rigid foamboard insulation then housewrap then the wire bonding layer then the stucco. Step 4 cure.

How to apply stucco over wood siding step 1. Stucco looks like clay or cement and is one of the oldest types of siding material in the world. Follow with the three dimensional drainage mat and two more layers of paper or felt. The wood needs to be properly covered so it can support and take the weight.

Prior to installing the siding the window door and corner treatments must be secured to the furring strips using 1 2 inch to 3 4 inch wood screws. Wait for the base coat to completely dry and apply a final coat of stucco using a trowel. Stucco application over wood. Once the framework is laid your new siding can be installed in relatively normal fashion.

Although today s form of stucco is a bit more modern than what was used back then. While holding the strip in place on the stucco wall insert concrete screws through the holes and into the stucco using a hammer drill. The first coat of stucco is called the scratch coat. Cover the wood siding with roofing felt nailed in place with roofing nails.