Relative Humidity Hardwood Floors

Relative humidity and hardwood flooring posted on march 28 2014 by flooring professionals administrator as we try and escape the grip of one of the hardest winters ever in the mid atlantic region gapping of hardwood continues to be an on going issue for hardwood installations.

Relative humidity hardwood floors. With winter usually comes low humidity levels. Relative humidity levels of 35 65 other lauzon engineered hardwood floors relative humidity levels of 35 55 lauzon solid hardwood floors. As you can see engineered wood flooring is more stable than solid wood flooring. Cupping occurs when the edges of a wood plank become higher than its center.

If you have hardwood floors engineered or natural there are a few things you need to know about hardwood and humidity levels to keep your floor in great shape. When you see dew on the grass in the morning it means that the temperature dropped to a level that made the rh 100 and the water vapor. Dew point is when the air is 100 saturated at a given temperature. This creates a concave u shape in the board.

An example of cracking in hardwood floor due to high relative humidity. Hardwood flooring functions best in areas where the humidity is kept at a relative constant. The recommended humidity range for wood floors is between 45 and 55 and some fluctuation within this range is acceptable. Depending on where you live winter may bring more than h olidays snowmen and ski days.

What is the best relative humidity for hardwood floors. In terms of your flooring excessive relative humidity can cause several issues. Hardwood floors humidity. One of the reasons for this is that the bottom layers are made of cross sided layers that move on opposite.