Jacob edmond oct 7 16 at 19 02 it seems like the ideal solution then would be to stop the flooring shy of the cabinets and use the feet composit shims to lift the cabinets off the slab.
Moisture barrier cabinet concrete floor.
A vapor barrier is not the same as an underlayment.
Vinal flooring can be used under the gun safe on concrete but the main problem is wet and moisture.
Special plastic sheets are laid on the ground before concrete is poured completely isolating the slab from the ground.
If you have a concrete floor that s in continuous contact with a source of moisture you re going to have problems.
If you need to put your gun safe as high as 3 to 6 inches off the floor then you should consider using rubber as an alternative.
If any water vapor penetrates through a concrete subfloor the vapor diffusion retarder slows the movement of the moisture preventing damage to the floor.
You can buy a barrier separately or get underlayment with a moisture barrier built in.
This is why a vapor barrier under concrete is essential.
This type of barrier is especially prevalent in areas with wet swampy ground.
The other reason is when installing under the counter appliances the floor in the appliance space needs to be the same level as the flooring.
2 left thumbs oct 7 16 at 19 38.
Main things i would avoid are resting the raw ends of your cabinet sides on the concrete or floor where they can wick up moisture.
Because epoxy and polyurea polyaspartic coatings create an impenetrable moisture barrier a hydrostatic pressure builds with sufficient force to lift the coating right off the surface.
As with all concrete water vapor gets trapped under the concrete slab.
If you install wood product directly on concrete the moisture in the concrete will wick up into the cabinets and ruin the parts in contact with the concrete.
After that the construction of concrete floor can be carried out.
Flooring moisture barriers are placed beneath the floor s underlayment.
Compression resistance helps support the floor from high traffic areas and feel more comfort underfoot.
Moisture barrier under concrete new buildings that are built on concrete slabs may already have a moisture barrier built in to the concrete slab.
Vapor barriers are a way to keep moisture from getting into the concrete.
Thermal insulation helps break the coldness from concrete flooring.
In the short term you can use this.