Before normal check-in, the average indoor TOVC 1 hour is ≥ ≥ ≦0.60/m3, and the average indoor formaldehyde 1 hour is ≤ 0.08 mg/m3. To prevent indoor harmful substances from exceeding the standard, it is most important to use safe and environmentally friendly materials before decoration. In addition, in addition to formaldehyde's work after renovation should not be underestimated. There are several efficient in addition to formaldehyde methods that friends in need can refer to.

1. If the newly renovated house wants to remove formaldehyde and odor in the room as soon as possible, the first thing to do is to open the window and ventilate. When you open the window, you can open the cupboard door and drawer and dilute formaldehyde side by side through air convection. Get out. Although this step is simple, we should also pay attention to the weather so as not to damage the newly renovated home environment due to strong winds and heavy rains.

4. Plants such as green plants, aloe, cactus and green radish have a certain absorption capacity for formaldehyde, and can slowly consume the surrounding formaldehyde through photosynthesis. Because it is a plant, it is very safe and will not have other harmful effects. However, it should be noted that the absorption of formaldehyde by plants is limited, and it can only be used as one of the comprehensive control methods in in addition to formaldehyde.

5. The release speed of formaldehyde mainly depends on two factors, one is temperature and the other is humidity, so we can use this characteristic of formaldehyde to keep the room in a high temperature and humidity state by using heaters and humidifiers, and then absorb the formaldehyde that has been released at home with ventilation or adsorption materials. This method is mainly to control formaldehyde lurking at home, and the effect is very good?