Jinan formaldehyde treatment company Wood Tong Formaldehyde scavenger GB formulation unit

Choose Jinan formaldehyde corporate governance, management completed renovation of formaldehyde pollution problem is that most people's choice. In addition to formaldehyde, you must first figure out where the presence of indoor formaldehyde pollution. In order for consumers to clearly understand where the presence of indoor formaldehyde know, why there is formaldehyde, wood Tong Tong Xiao Bian put before our wood engineer to explain a brief dedication sort out for your inspection. After looking governance formaldehyde formaldehyde treatment company, with "three-step process in addition to formaldehyde" very simple to determine the company's governance formaldehyde treatment effects, and very simple it can determine its long-term effects. Truly scientific in addition to formaldehyde, at a glance. Formaldehyde treatment effect how, your own three-step method with the addition of formaldehyde to try glance. Jinan wooden Tong formaldehyde treatment companies, national standard-setting unit: wooden child for the country marked "Test Method of Formaldehyde scavenger scavenging ability" to develop a national child unit timber labeled "Test Method for wood-based panels with formaldehyde adsorption material properties" setting unit Wooden children for the state labeled "clean air photocatalyst" The only child of corporate audit unit timber industry standard "formaldehyde scavenger" setting unit wood Tong as the industry standard "air purification adsorbent purification performance" setting unit indoor formaldehyde mainly to the following three aspects: 1, decoration and wood-based panels with wood-based products, including wood-based panels cut, shape, plywood furniture and floors. 2, decoration items, including curtains, wallpaper, sofas, mattresses, carpets. 3, paint and adhesives, including paint, wood, metallic paint and glass, plastic and the like. These decoration materials which formaldehyde Why? We explained one by one. There is a, plywood and wood-based panels for furniture, flooring, etc. These materials formaldehyde pollution, and long-term contamination of two reasons: one is the need to use adhesive when Panel processing, most of the use of formaldehyde and urea as the main urea-formaldehyde resin composition processed, this glue ratio imbalance or agitation is insufficient, it will cause some can not participate in the reaction of formaldehyde urea-formaldehyde resin, which still exists in the form of formaldehyde, formaldehyde after these will continue to evaporate. Urea-formaldehyde resin adhesive on the other hand, in case of influx of decomposition of defects, the case of tidal decomposition of free formaldehyde under suitable temperature conditions, continue to evaporate into the indoor air. This is the main reason for wood-based panels volatile long-term formaldehyde pollution. Such material articles formaldehyde content of large, volatile for a long time, also the most difficult to deal with, use only wood-based panels dedicated formaldehyde scavenger to be tackled effectively. Second, the presence of wallpaper, curtains, sofas, mattresses, carpets and other items such materials contaminated with formaldehyde, also caused by two reasons: one is that these decorative items to be used in the process of realization formaldehyde resin additive color printing, stereotypes, solid color, shrink-proof wrinkle, these additives contain formaldehyde will evaporate out of the use of the process; the other hand, these decorative items have certain adsorption capacity, particularly cotton curtains, paper and non-woven fabrics wallpaper, are some of the adsorption of formaldehyde in indoor air, become secondary sources of formaldehyde. Typical levels of formaldehyde such articles contained little volatile period not exceeding two years, relatively easy to handle. Third, paints and other paints such decoration materials, the film eventually becomes a large area (ie, walls, furniture, painted surfaces, etc.), the priming process will smell great feeling, to be wall paint, furniture paint surface After dry, odor is much smaller it! Because such material itself is not too much formaldehyde, and a large surface area likely to be volatile (volatile period usually from June to December or so), it is relatively easy to handle. Fourth, the indoor air in the presence of formaldehyde in air of nature itself, a very small amount of formaldehyde, volatile release the above-mentioned three main materials and items caused. Formaldehyde in the air, generally classified as TVOC component diffusion flows with the air flow, is the easiest to solve.