They are installed by drilling a hole into the block until a void inside the block is reached.
Studs concrete block wall.
Drill right through the wood and into the concrete with a masonry bit and hammer drill.
Sleeve anchor 2 hammer type anchor.
Then remove the tape.
Drywall is usually attached to wall studs with 2 inch drywall screws using an electric drill with a driver bit installed.
Your walls in their present state have an r rating of about 3.
Use a depth stop to get the correct depth and then blow the dust out of the hole with a turkey baster don t use your breath because the dust will blow back in your face.
Choose a length that will penetrate the concrete at least 1 inch.
There are four options available that can be used in concrete block.
Where the stud will stick out from the wall.
Drywall can be attached to them directly without the need for studs.
According to the international energy conservation code iecc for your area mass walls ones made of thick block brick stone or adobe should be at least r 10.
Be sure to wear safety goggles when hammering masonry nails into concrete.
Because there s no insulation in between you ll need to waterproof your garage walls before you start.
You can glue drywall sheets to a concrete block wall.
Framing a wall against the concrete allows you to add paneling or drywall for a finished look more like a home than a cell.
Then the two side wings on the bolt are squeezed together and pushed into the hole.
Some concrete nails are the cut nail design shown in the photo with a thick flat shank and a tapering v profile.
Other nails have a thick shank that sometimes has spiral ridges for improved holding power.
Adding 2 inch thick insofast panels will bring your walls to r 13 30 percent more than the iecc minimum.
These concrete fasteners come with a flat countersunk head that will create a smooth surface to attach to.
If you want more than the basics you ll want to have some insulation underneath the drywall.
Lastly the type of fastener required for the application must be determined.
Because of the prevalence of concrete block construction hollow wall fasteners come into play on many jobs.
This will be the cheapest and easiest method.
One of the anchors suitable for this usage is the sleeve anchor which has strong holding values in brick and block as well as concrete.
You can add some 1 x 3 or even 1 x 2 studs attached directly to the concrete block and mount the drywall directly to them.
To prevent the wood material from splitting remember to stagger the anchors do not put them in a straight line down the furring strip or 2x4 studs.
Where the stud does not protrude from the wall for a finished look.
If space is a consideration attaching furring strips over either rigid.