Sheath A Concrete Wall

Tape a one foot by one foot square of plastic sheeting plastic kitchen wrap will do to the concrete wall in your basement with duct tape and leave it in place for 24 hours.

Sheath a concrete wall.

The fiberboard sheathing you see on the new homes you inspect serves several purposes. Rigid foam and cellulose fiber panels may be attached directly to wall studs or masonry walls under or over structural sheathing depending upon nailing requirements or in some cases over existing siding before re siding. Barricade thermo brace is a structural sheathing made from high quality long fibered specially treated water and weather resistant plies that create superior dimensional stability and strength. Once the concrete was set and hard the carpenters carefully took apart the forms and reused the 1x6 lumber on the floors and walls of the houses.

This type of sheathing does not add significantly to a wall s strength but can greatly increase its insulation value. Sheathing the exterior walls is one of the final steps of framing a house. Proguard concrete insulated sheathing wall panels consist of a lightweight non structural impact resistant concrete backerboard sheet laminated to a continuous layer of rigid insulation providing a wall system that installs faster than conventional building techniques. If you look at older homes and see this material you can often see the drips and stains from the concrete.

This instructional video teaches how to hang sheathing using dodge hangers. Position the wall precisely on the position line both in out and endwise. Dodge hangers are a new innovative hardware which are assisting in making the con. Then remove the tape.

Proguard concrete insulated sheathing panels also provide superior thermal protection with shiplapped edges that eliminate thermal breaks which meet ashrae 90 1 continuous insulation requirements. Secure the bottom plate. The next piece above it should be allowed a 1 8 expansion joint ending at the top plate or at the midway point of the next rim joist. Cement board structural sheathing is portland cement reinforced with glass fiber mesh that creates a sheet that attaches to a wall.

For multi story buildings the sheathing on the bottom should extend down to the bottom of the lowest framing member extend to the halfway point on rim joist as shown in red. Sheathing attaches to the outside edge of the exterior walls and supports the exterior siding as well as providing a dry.