吊顶一般用的材料（Condole top commonly used material）.docVIP

吊顶一般用的材料（Condole top commonly used material） Gypsum board, mineral wool board, aluminum plastic plate, aluminum gusset plate, PVC buckles, colored glass local ceiling and so on. The keel has a wooden keel, a light steel keel. In general, most of the decoration materials is safe and harmless inorganic materials, such as keel and accessories, general profile, traditional decorative materials, such as floor tile, glass and organic material in the part of the chemical composition, have certain harm to human body, such as benzene, phenol, anthracene, aldehydes and their derivatives, such as the strong pungent odor, can lead to a variety of physiological and psychological lesions. (1) selection of wall decoration materials. Household metope adornment try not to use wooden plank decoration large area, the original metope can be erased after brush coating, also can choose a new generation of pollution-free environment-friendly PVC wall paper, even using natural fabrics, such as cotton, hemp, silk and other natural wallpaper as base material. (2) selection of ground materials. The choice of ground material is wide, such as floor tile, natural stone, wood floor, carpet. Floor tile generally does not have pollution, if large area USES natural stone material, should choose the plank that classics inspection is qualified, do not contain radioactive element. Before choosing compound floor or chemical fibre carpet, should check the corresponding product description carefully. The kind of wood floor is so many, in itself, real wood floor is not contain harmful material, and the compound floor that quality is inferior and inferior can contain harmful material. Harmful substances include two aspects: one is the floor of the adhesive content of free formaldehyde release a quantity to too high, if free formaldehyde exceeds 40 mg / 100 grams is harmful to human body, are not allowed to sales, had better choose formaldehyde content in 10 mg / 100 grams left and right sides of the green e