Coretec Flooring Vapor Barrier Requirements

It s still a good idea to make sure concrete is cured and tested for moisture and that a moisture barrier is installed in the crawl space and even under a coretec pro plus floor over a concrete subfloor.

Coretec flooring vapor barrier requirements. Moisture won t damage coretec pro plus. The idea would be to pull the floor remove the nasty vapour barrier scrub up the concrete and relay the vapour barrier floor. Use of a vapor barrier under coretec. Moisture won t damage coretec pro plus but it can get in the walls and structure of the home.

A couple of extra dollars and a few minutes is a small investment for the added protection and peace of. Interfering with moisture transpiring from slab to floor to a room has important implications. The client wants to keep the floor and reinstall which many of these systems are designed to do. However excessive moisture in the subfloor could promote mold mildew and other moisture related issues like the trapping of moisture emissions under the flooring which may contribute to an unhealthy indoor environment.

Concrete is very porous and subject to ambient moisture on the underside of the slab. Wpc flooring is water moisture resistant and reliably secures the flooring panels on all four sides. Worse case scenario the floor starts to get mouldy 10 years down the line but is in good shape. No need for vapor barrier over wood.

Tested for moisture and that a moisture barrier is installed in the crawl space and even under a coretec pro plus floor over a concrete subfloor. The membranes slow the movement of moisture to a level that doesn t damage flooring if the amount of moisture is known. This is important for floors sitting on concrete slabs. Kwfloors oct 21 2017 4.

Another qualifying feature for underlayment is a moisture barrier.