Thick Underlayment To Deal With Floor Height Differences

Very bottom is the subfloor okay well the floor joists are at the very very bottom.

Thick underlayment to deal with floor height differences.

The differences in height between the two adjoining floors is typically not more than 1 2 inch at most. If you want the highest quality hardwood feel you ll want 10 or 12mm. You can deal with it easy enough using a belt sander and a piece of matching hardwood. How thick should the underlayment be.

For instance 1 4 hardie on a bed of thinset will bring that to approximately 3 8 and tile on that could add another 3 8. Laminate flooring is between 6 12mm thick. Laminate flooring on an uneven subfloor can cause problems and needs to be addressed. The difference is that rather than being bolted down or installed directly onto the floor beneath they traditionally install underneath the edge of one of the materials locking into place.

Tile flooring is water resistant and durable when combined with backer board which is impervious to moisture and helps create a flat base. The floor can have an unlevel subfloor and still have a base for a nice laminate floor. Top is the finish flooring. Reducer strips operate in a similar fashion to ramps in that they reduce the height from one flooring material to the other.

Most likely your hardwood if 3 4 will be the determining factor and you will add various underlayments to bring up the other flooring material to the finished floor height you desire. That is the wood flooring that you see and walk on. How thick is tile flooring backer board when installed. It s a bit confusing but a flat floor can still be slightly out of level and still create a good foundation for a long lasting floor installation.

If you find thicker than 12mm it s an inaccurate measurement possibly including attached padding. No it is not recommended to install a thick or double layer of underlayment with laminate flooring.