Next rotate down until the joints lock image 1.
Installing laminate flooring on concrete floor.
For the next plank join the short end of the plank first image 2.
Install a plastic vapor barrier.
Fix concrete subfloors with a patching compound and for wood subfloors remove protruding nails and replace any damaged boards.
To determine the roughness of the concrete floor we put a direct rail to the floor and a level is determined at any not very smooth place.
Remove any carpet or other flooring.
Multiply length times width of the room.
Place the laminate flooring on the concrete slab in the room where it is to be installed.
When installing a floating laminate floor you don t need to use any adhesive nails or staples.
Laminate flooring is ready to install as long as the base floor is clean and smooth.
Where plastic sheets must be joined overlap the sheets by several inches and use strong vinyl tape to secure them.
To prepare the foundation concrete floor for laying laminate you will need.
Insert the tongue of the second row plank into the groove of the first row plank at a slight angle until the laminate edges meet.
If you have a vinyl floor you may be able to install your flooring directly on top of it.
If your concrete passes the moisture test then plastic sheeting at least 6 mils thick will prevent moisture from getting into your laminate flooring.
After removing the existing flooring baseboards and quarter moulding check that the subfloor is solid flat and clean.
Determine how much flooring and materials will be needed.
A plastic roller with spikes.
Add about 10 to that number to account for any possible mistakes and warped boards.
Place a piece of underlay on the concrete sub floor and a laminate board on top.
How to lay laminate flooring on concrete.
You will see a gap on the long side joints when the plank is rotated down.
Slide the first two rows into their final position and repeat steps 5 and 6 above using the same alternating plank technique to complete the process.
Work with great care otherwise you might scratch the jambs.
This will help to acclimate the flooring to the room temperatures and humidity.