Floor tile in the end contains no formaldehyde ah, how to choose?
See general tile thickness: the thickness should be greater than 8 mm, too thin due to the low strength brick in the construction is easily broken, difficult construction, durable.
1., look at the surface: clear patterns, uniform lines, flat and smooth, special flowers, concave and convex consistent. Tonal harmony, unity, observation, feeling full color, no color difference.2., see size: size regular, no big head, cutting angle is accurate, four sides straight and upright, put on the same horizontal surface of any angle, should not raise the edge, Alice angle phenomenon.3. see color: color white embryo embryo feel natural, raw material impurities, material thickness uniformity, no obvious irregular.4. see packaging: product packaging exquisite and strong, font printing clear, batch color number marked clearly, packaging should have factory inspection report, certificate, manual and so on.
Tiles generally do not contain formaldehyde, indoor formaldehyde pollution from various adhesives used in wood-based panel, some chemical fiber carpet, paint, paint, cosmetics, detergents, disinfectants, pesticides, preservatives, printing ink, paper,Textile fibers, paint on painted walls, glass glue and other chemical products. In particular, cabinets made of wood-based panels, integral kitchens and newly furnished rooms, as well as paint on furniture surfaces, emit formaldehyde.
