I d recommend you use a few dabs of construction adhesive behind your furring before you screw it on with the tapcons.
How to attach siding to concrete block.
Surepin fasteners are driven hardened steel pins used to attach cement fiber siding i e.
At the top of a furring strip drill a hole.
Using self tapping screws such as those by tapcon will fasten the strips to the concrete securely but concrete nails can be used as well.
Each anchor consists of an unthreaded pin set into a metal sleeve.
Install a strip of insect netting along the bottom edge of the concrete wall by nailing the netting to the.
James hardie direct to concrete block.
How to install siding on concrete block house step 1.
Insert a sleeve anchor into this hole and tighten the anchor enough to hold the furring strip in place.
And then use stainless steel truss head screws and an impact drill to attach the siding.
Attach the boards to the block by holding them in position you ll need an assistant and drilling through the boards and the.
Cinder block walls are strong and inexpensive but they aren t always pleasant to look at.
Line up the hole in the strip with the top hole you drilled in the wall.
If you use 1 nails that s fine.
Install the boards horizontally placing them flat against the.
Spacing the furring strips at no more than 16 inches ensures a solid frame base for the siding.
Place the strip so its center is lined up with the vertical line.
Spacing between 12 and 16 inches will do but the spacing needs to be divisible by two standard measurements in construction.
Fortunately you have many options for improving a cinder block wall.
Concrete is an inexpensive way to create a strong cover.
This report issued by pei evaluation service covers the use of aerosmith 145 series pins for cement fiber siding direct to concrete block cmu.
Plus hammering on your furring as you nail the siding on is a sure way to pop a few of the tapcons loose.
For attaching something relatively light to concrete it s hard to beat the speed and ease of hammer set anchors.