How to eliminate the six major pollution in home improvement

When people mention decoration pollution, most people will think of formaldehyde. It does not know that indoor decoration pollution is not limited to formaldehyde. Other harmful substances are also present in the renovation project. If they are not understood, they will be ignored and seriously affect the health of the body.

Formaldehyde contamination of man-made boards such as large core boards, multi-layer plywood, and density fiber boards, adhesives, wallpapers, chemical fiber carpets, and foam materials may cause formaldehyde pollution. Formaldehyde is a world-recognized potential carcinogen, irritating the eyes and respiratory mucosa, causing abnormal immune function, damage to multiple organs and central nervous system, and can cause fetal malformations.

Benzene-contaminated plastics, paints, coatings, adhesives, insulation materials, waterproof materials, etc. may release benzene. Benzene is a strong carcinogen, inhaling high concentrations of benzene in a short time, there will be symptoms of central nervous system anesthesia, mild dizziness, nausea, and coma.

Ammonia contamination During winter construction, ammonia contamination may occur if antifreeze containing urea components is added to concrete and sand. Ammonia can cause tearing, sore throat, difficulty breathing and headache, vomiting and other symptoms, and weaken the body's immunity.

Contamination of granite, marble, tiles and other stone, ceramic sanitary ware, gypsum, and cement can all cause radioactive contamination. Colorless and odorless, even in a high concentration of radon, people have no sense of it, and there are 50,000 cases of carcinogenic cancer in our country each year.

Light pollution If the interior lighting is designed colorful or dazzling, in addition to the great harm to vision, it can also interfere with the function of the brain's central nervous system. Scientific and reasonable indoor lighting arrangements should avoid glare, light irradiation direction and strength should be appropriate to avoid direct eye.

Color pollution If you do not pay attention to color deployment or excessive use of colorful paint, can cause visual fatigue, and even lead to emotional and psychological problems. For example, red and pink can easily increase the burden on the eyes and cause irritation; yellow can make people feel bored. Experts pointed out that the most suitable colors for home furnishings are milky white, ivory, and white.