Efflorescence is caused by vapor migrating through the slab bringing soluble salts to the surface of the concrete.
Can i put vinyl flooring on concrete with efflorescence.
When you re looking for flooring options to cover concrete slabs trust the professionals at 50 floor to guide you to the perfect product.
Efflorescence occurs when salt and moisture come to the surface of concrete bricks or stone and then evaporate leaving unsightly white marks on your walls or floors.
I put down a 6 mil vapor barrier under the vinyl planks as well.
Also it is important to take time and prepare well before you start assembling.
In maine where i ve been working with concrete for 40 years now and this website is where i can share with you all the knowledge and wisdom i ve gained from installing all kinds of decorative concrete concrete floors concrete overlays stained concrete and also fixing cracked or spalled concrete.
One is ethylenediamine tetraacetic acid edta which rapidly dissolves calcium salts.
Formation of efflorescence in houses.
Vinyl flooring is very durable and fits over most surfaces including concrete.
Luckily there are easy ways to remove efflorescence in your home.
I have recently looked under the vapor barrier at the doorway entrance into my weightroom where it is just the sealed concrete.
Efflorescence is the white powdery substance on the surfaces of unsealed concrete and the white blush seen with sealed floors.
There are chances of the floor titles getting pop off especially when the efflorescence gets formed on the concrete which interferes with the adhesive.
Removal of efflorescence in concrete.
Efflorescence in the concrete can be removed using the pressurised water jet.
Before removal of efflorescence in concrete the source for the cause for the efflorescence must be found out and tried to mitigate it.
The hardest part of the job is often cleaning and leveling the concrete base.
If you don t have all the tools or you want to be 100 sure you don t waste any material invite a friend over to help you.
After the concrete base is ready lock the vinyl planks together to.
Put the best flooring over concrete slabs with 50 floor installing a new floor can open up a space and turn it into an inviting area your family can enjoy.
Voc free non toxic clear satin conkrete seal ck128 the home depot.
When efflorescence can t be removed with acid washes other commercial products are available.
Further the removal of efflorescence can be done in 3 methods 1.
Hi i am mike day owner of day s concrete floors inc.
The reaction products of acid on concrete are all soluble calcium and iron salts which can cause more efflorescence.
Most of the time you can see the efflorescence getting formed on the concrete walls and floors of the building especially on the inside.
Efflorescence is normally worn off or washed away on unsealed concrete surfaces.
The steps in this guide on how to install vinyl plank flooring on concrete are quite easy to follow.