Engineered flooring which is attached to the subfloor.
Does bamboo floor shrink or expand more than wood flooring.
While bamboo flooring is more water resistant than traditional hardwood floors steam mops can destabilize wood and even bamboo cellular structures.
As bamboo is a natural product it will absorb any humidity in the air and start to expand.
Engineered bamboo floors are the same and can also be used below grade.
If you re concerned about formaldehyde you should ask that about any building material especially engineered wood floors.
It is the top non engineered wood ish floor product for dimensional stability.
Usually categorized with hardwood bamboo is different enough to make a difference in this area.
Similarly as the humidity drops and the air dries out the planks of bamboo flooring will reduce in size again.
Which over time could result in shrinkage warping buckling and even cracking.
The softest bamboo floors are typically much harder than oak.
This is a natural process for bamboo and wooden flooring and occurs seasonally with temperature and humidity changes.
You might think this makes bamboo flooring impervious to water but that s not the case.
Bamboo in general is slightly more resistant to both moisture and mold than hardwoods.
The fact is that bamboo is a perfectly serviceable material with the same available finishes as on wood and the same wear guarantees as wood.
Bamboo a native plant to tropical regions with heavy rainfalls grows much faster than hardwood and has a different cellular structure.
If the flooring is installed in a very humid climate the moisture in the air can cause the floor planks to swell and buckle while in a dry environment the planks can shrink.