Solid wood flooring also has formaldehyde? How long can formaldehyde be released?

Under normal circumstances, the formaldehyde release period is as long as 3-15 years, and the wood floor formaldehyde generally takes 2-3 years to release, or even longer, the specific length is related to the quality of the floor material, temperature and humidity, ventilation conditions, etc., so the newly renovated floor should be ventilated for at least 6 months before moving in.

In addition, environmental protection does not meet the standard of formaldehyde will not exceed the standard, if the excessive use of the so-called environmental protection floor, easy to cause formaldehyde accumulation, coupled with the superposition of formaldehyde content of other materials, formaldehyde exceeding the standard is inevitable, so we must do a good job of detection and treatment.
How to remove indoor formaldehyde?
1. Ventilation (air displacement)

Ventilation is an effective way to remove formaldehyde, which can maintain indoor and outdoor air circulation, and exhaust formaldehyde from the indoor to the outdoor. However, the ventilation method takes a longer time to remove formaldehyde and is also affected by the weather, so it is better to use it with other methods.
picture

2. Carbon pack (physical adsorption)

There are many tiny pores on the surface of activated carbon package, which can absorb harmful substances such as formaldehyde well, suitable for small space use, but it is easy to saturated, and must be replaced regularly, otherwise it may cause secondary pollution.
3, purifier (adsorption decomposition)

Unlike the ordinary air purifier on the market, it can not only absorb hundreds of harmful substances in the indoor air, but also decompose, and the effect of formaldehyde removal is good, but the price of this purifier is higher.
4, photocatalyst (chemical decomposition)

Photocatalyst is also a method that many people choose to remove formaldehyde, the preparation of photocatalyst potion spray on the furniture that releases formaldehyde, under the irradiation of sunlight or LED lights, it can decompose formaldehyde, benzene series, TVOC and other harmful substances into carbon dioxide and water, and it is effective for a long time.