Výhody a riziká zatemňovacích závesov

Výhodazatemňovacie závesyje tienenie a tepelná izolácia, ale jeho nevýhodou je zápach formaldehydu. Ak odvádzanie formaldehydu neodvádzate dobre, môže to mať zlý vplyv na ľudský organizmus. Každý teda musí urobiť dobrú prácu s ventiláciouzatemňovacie závesypráve použité.
1. In short, the blackout curtain is a kind of curtain with shading function made by the design and sewing of decorative cloth. Conventional zatemňovacie závesy 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. Najväčšia vlastnosť zatemňovacie závesy is shading. No matter what kind of material the zatemňovacie závesy have a shading effect, but now the zatemňovacie závesy 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 zatemňovacie závesy can eliminate 80% of the ultraviolet radiation. At the same time, the zatemňovacie závesy also have the advantages of light and wind. Some zatemňovacie závesy with relatively transparent materials can even see outdoor scenery.
3.Everything is single-sided but double-sided. The zatemňovacie závesy are poisonous and not just a rumor. This is mainly related to the material of the zatemňovacie závesy. At present, the zatemňovacie závesy 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 zatemňovacie závesy 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.