مزایا و خطرات خاموشی پرده ها

مزیتپرده خاموشیسایه زنی و عایق حرارتی است ، اما عیب آن بوی فرمالدئید است. اگر در حذف فرمالدئید کار خوبی انجام ندهید ، ممکن است تأثیر بدی روی بدن انسان بگذارد. بنابراین همه باید تهویه خوبی برای سیستم تهویه هوا انجام دهندپرده خاموشیفقط استفاده شده
1. In short, the blackout curtain is a kind of curtain with shading function made by the design and sewing of decorative cloth. Conventional پرده خاموشی are replaced with opaque or thicker fabrics on the basis of traditional curtains, so as to achieve basic control of light and achieve a shading effect.
2. بزرگترین ویژگی از پرده خاموشی is shading. No matter what kind of material the پرده خاموشی have a shading effect, but now the پرده خاموشی on the market have not reached the 100% refractive index, which means that if there are businesses in the market to promote their shading rate as high as 100%, it is a lie Human. In fact, the current پرده خاموشی can eliminate 80% of the ultraviolet radiation. At the same time, the پرده خاموشی also have the advantages of light and wind. Some پرده خاموشی with relatively transparent materials can even see outdoor scenery.
3.Everything is single-sided but double-sided. The پرده خاموشی are poisonous and not just a rumor. This is mainly related to the material of the پرده خاموشی. At present, the پرده خاموشی on the market are mainly divided into two kinds of curtains, physical shading and chemical shading. The physical shading curtains only add a layer of shading fabric to the original curtain, which is green and environmentally friendly. However, chemical پرده خاموشی have an additional coating on the outside of the curtains. Due to the use of glue, the curtains have some pungent odors, and naturally they cannot be completely non-toxic.