As winter approaches, the temperature slowly begins to decline. More and more consumers are closing doors and windows in their family life. The consequences of closing doors and windows are indoor air problems, and the quality of indoor air is purchased by consumers. Related to indoor furniture! Compared with other products in the door industry, steel-wood doors are obviously a kind of environmentally friendly door, but environmental protection can not avoid the appearance of toxic steel doors. Therefore, consumers must pay attention to inspection when purchasing steel doors. Is the steel door toxic?
First, look at the packaging logo
Look at the product name, execution standard, factory name, factory address, quality grade, etc. marked on the product packaging or on the label. If the basic content is complete, whether the text or pattern is colored or biased.
Second, look at the color of the product
The toxic steel wooden door is white in color, although it is white, but the intuitive feeling is very embarrassing, that is, it is dark or white and blue, and the smoothness is very strong. After being used for a period of time, it is gradually grayish black due to the pollution of sulfur and sulfide in the atmosphere. The color of non-toxic plastic steel is pure, like ivory white. The smooth and clean feeling is crystal clear and soft. It has the feeling of penetrating into the inside. It will not be grayish black if it is polluted by sulfur and sulfide in the atmosphere.
Third, look at the product profile name
Poisonous plastic steel doors are generally based on low-cost lead salt stabilizers. This material contains lead and is named PVC profile. Non-toxic plastic steel doors and windows use non-toxic, non-polluting, environmentally-friendly thiol organotin T-137 stabilizer, named VPVC profiles. Consumers must recognize the profile and name of the product when purchasing.
Fourth, look at the use effect
Lead-type steel-plastic doors and windows form lead dust on the surface under the action of sunlight and heat for a long time, which may cause lead poisoning and lead pollution. After lead enters the human body, except for part of it is excreted through feces and sweat, most of it precipitates in the bone marrow and dissolves into the blood, which damages the bone marrow hematopoietic system, the brain nervous system, the urinary system and the reproductive organs. Of course, if this is found during use. When it appears, it will immediately discard such steel doors to ensure health.
Properly check whether the steel doors are toxic, and help them to better purchase one or one environmentally-friendly steel-wood doors to protect family safety and protect themselves!
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