How to remove residual formaldehyde on wooden door products

"Zero Formaldehyde" is actually a gimmick. According to the current manufacturing process, it is impossible to realize "zero formaldehyde" in the wooden door. So what kind of wooden door can minimize formaldehyde pollution during the purchase process? How to reduce the wooden door during use? What is the amount of formaldehyde released?

Formaldehyde in solid wood doors is distinguished from materials and structures. Solid wood doors are divided into original wood doors and composite doors. In the case of formaldehyde, the composite door is much larger than the original wooden door. In terms of the lethality of formaldehyde, MDF > Particleboard > Plywood.

Generally speaking, there are three ways to remove formaldehyde from solid wood doors in the home:

Activated carbon adsorption

Solid activated carbon has many characteristics of pores, and has strong adsorption and decomposition effects on harmful substances such as formaldehyde. The smaller the particles of activated carbon, the better the adsorption effect. Expert comment: The adsorption of activated carbon on solid wood formaldehyde is very obvious, but depending on the size of the space, the amount of activated carbon is also different. In addition, the activated carbon needs to be replaced after it has been adsorbed to a certain extent. The effect of activated carbon is good, but like other methods, it does not completely remove formaldehyde from the air.

air purifier

Air purifiers have certain effects in absorbing solid wood door formaldehyde, but air purifiers are generally only effective in closed spaces. If the air purifier is used in the case of opening a window, it is not only ineffective but also wastes electricity.

Formaldehyde trapping agent

Formaldehyde scavengers are also an effective method of absorbing formaldehyde. At present, some people think that the formaldehyde blocking agent completely limits the volatilization of formaldehyde. In fact, the formaldehyde blocking agent can not completely block the formaldehyde, and can only reduce the formaldehyde emission of the solid wood door. Therefore, it is considered that the blocked formaldehyde will erupt at some time. The understanding that came out is not correct.

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Label: How to remove formaldehyde from wooden door products

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