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Anonymous users2024-01-24Generally, newly renovated houses need ventilation and formaldehyde removal for about half a year before they can move in.
Generally, this kind of solid wood furniture does not contain formaldehyde, and there is no need for that.
Generally, indoor formaldehyde exceeds the standard, if it is the pursuit of highly accurate data, it is necessary for the official agency to carry out the test, which can be accurate to 2 decimal places, such a test can have a certain legal effect, if it is a complaint, in the case of a lawsuit, you can ask the official agency to test. The downside is that it's expensive. >>>More
Zhang Gong, senior environmental treatment engineer of Shijiazhuang Environmental Protection Engineering Co., Ltd., a formaldehyde removal company, said that the main sources of formaldehyde pollution in indoor air are: furniture and fabrics, wood product fillers, building sources, detergents, cosmetics and personal products, etc., which are mainly man-made panels. >>>More
A little. The surface is usually treated with light lacquer. If it is not particularly beautiful, it is recommended to buy cypress.
Formaldehyde is completely released cleanly, and it takes 10---15 years.