The chosen fiber material type should be a synthetic form such as olefin face fiber.
Carpet on concrete flooring.
To install carpet on concrete choose a carpet that is constructed of synthetic products only as natural fibers are often too absorbent.
You then have two options depending on your circumstances.
Before you install the carpet make sure to check the concrete for any moisture issues that need to be addressed.
With a motion similar to using a push broom go around the entire room to slice off or yank out the staples with the scraper.
Then lay tack strips around the perimeter of the room and install your strips of padding.
And both of the options use the same layers of 1 2 in.
While carpet and underlayment will be able to hide some flaws in the concrete sagging or bumby areas may show through.
To prevent this chip away bumbs using a hammer and chisel.
A long handled floor scraper with a sharp blade can make quick work of the staples.
Use a self leveling compound to fill in any low spots.
For below grade slabs assume that the concrete floor will get damp at some point.
With the right carpet and underlay there s no reason why it can t be laid on a concrete floor and last for many years.
Concrete flooring isn t the easiest of surfaces to work with so if you re not sure about anything getting expert advice is a good idea.
Plywood carpet pad and carpet as shown.