The first link: the overall decoration design should have indoor environmental awareness. When determining the design scheme of home decoration, we should pay attention to three aspects: 1, and reasonably calculate the space carrying capacity of the house. At present, all kinds of decorative materials on the market will release some harmful gases, even those materials that meet the national limit standards for harmful substances in indoor decorative materials will cause harmful substances in indoor air to exceed the standard in a certain indoor space. 2, with the use of various decorative materials. In particular, it is best not to use a single floor material, because the floor material is used in a large proportion of indoor decoration materials. If you choose a single material, some harmful substances in the indoor air will exceed the standard. 3, for indoor purchase of contaminated furniture and other decorative supplies to keep a good amount in advance.

The second link: decoration construction technology should pay attention to two aspects. 1. The problem of floor laying. Laying liner under solid wood floor and composite floor is a traditional construction technology, but now indoor environmental pollution is very common because of this technology, mainly because artificial boards such as large core boards laid under the floor contain formaldehyde, which can not be sealed and ventilated. 2. The problem of wall painting. According to the requirements of national standards, when the wall surface is decorated, it should be primed and coated with interface agent to prevent peeling or cracking of the wall surface. However, some construction workers use the process of painting varnish for priming treatment, mostly choose low-grade varnish, and add a lot of thinner when painting, which inadvertently causes serious indoor benzene pollution.

Focus on three types of materials.

There are many kinds of decoration materials, which must be selected in strict accordance with national standards. At the same time, we should pay attention to the following three types of decorative materials:

Shi Zhuan. This kind of materials should pay attention to radioactive pollution, especially some natural stones such as granite, which have high radioactive content, and should be selected in strict accordance with national standards. If the dealer has no test report or the consumer is not at ease, he can also take a sample to the indoor environmental testing unit for radioactive testing.

Glue paint, such as furniture paint, wall paint and various adhesives used in decoration, is the main source of benzene pollution in indoor air, and there are also many problems in the market. Consumers had better go to the store set up by the manufacturer to buy, or choose water-based materials without benzene.

Artificial boards, such as various composite floors, large core boards, veneer boards, density boards, etc. This is the main source of indoor formaldehyde pollution. You'd better use formaldehyde eliminator to eliminate harmful substances on the board before decoration.