How to choose qualified interior decoration materials?

Choosing the right interior decoration materials and low-carbon and environmental protection are undoubtedly the best for future stays. There are too many tricks for businesses. If everyone just believes in business, then you may be easily fooled. If you want to see through a business game, you must understand how to buy. Here are some ways to do it:

(1) Looking: Look at the appearance, mainly to see two aspects:

A look at its specification indicates how much formaldehyde content. To see if there is a manufacturer's trademark, production address, security signs, green signs.

Second, look at the material quality. Such as Daxinban, if the surface looks smooth, no Niuqu, the wick is even and tidy, small gaps can be considered high quality, less pollution of the plate.

(2) Smell: Smell the smell, that is, smell it is irritating.

When buying a large core board, we must also carefully smell it. If the large core board emits a fragrance of wood, it means that the formaldehyde emission is less; if the smell is pungent, it means that the formaldehyde emission is greater, and it is better not to purchase it.

(3) Q: I mainly asked two aspects:

One is to ask whether the formaldehyde content of the product is detected by the relevant authority and whether it is safe. Since interior decoration materials are the main source of pollution, the state has already issued a yellow-restricting standard for hazardous substances including a variety of interior decoration materials such as wood-based panels and interior coatings. Therefore, it is necessary to ask whether or not it has been tested by an authoritative organization when purchasing.

The second is to ask about the solution to the problem of indoor environmental pollution. Is it possible to carry out returns, exchanges, and claims in accordance with the Consumer Protection Law?

(4) Cut: Cut is touched by hand.

For building materials containing formaldehyde and other chemical components, you may feel it with your hands, whether there is a burning sensation, or whether there is erythema in the hand-touched parts. If there is a burning sensation, erythema in the hand-touched parts, it indicates that formaldehyde and other harmful substances in the building materials are excessively severe; if the skin at the touch is itchy, it indicates that the harmful substances in the building materials can cause skin allergies and should not be purchased.