The formaldehyde over-standard rate in Guangzhou's newly installed houses is over 90%. Zero formaldehyde is not realistic.
“The materials and construction management provided by Youhao, or the renovation project completed by the PCT to provide full-time consultants, can not receive the “zero formaldehyde†standard by third-party testing, and can be refunded in full, and willing to bear the relevant responsibility!†Yang Dahua, chairman of the company, has made a public commitment to zero formaldehyde decoration, which has attracted wide attention from the industry. The over-standard rate of formaldehyde in new houses in Guangzhou is over 90% On November 18th, “The Zero Formaldehyde Decoration Experience Consultation Meeting and Indoor Environmental Sanitation Industry Development Seminar of PCT Green Building Salonâ€, Yang Dahua elaborated on its upcoming “zero formaldehyde decoration†concept and platform. “Because the decoration market is more chaotic and lacks regulatory agencies, the environmental pollution problems of interior decoration are very serious. For example, the commonly used decorative materials such as paints and man-made materials, various composite furniture and building walls, etc., will release a large amount of formaldehyde and benzene. Volatile and toxic gases such as substances and VOCs are extremely harmful to human health. Among them, formaldehyde, which is commonly found in materials such as substrates, decorative boards, glues, and organic coatings, is determined to be carcinogenic by the World Health Organization. And teratogenic substances with a release period of 8 to 15 years. According to a recent sample survey conducted by the Guangzhou Environmental Monitoring Center, the over-standard rate of formaldehyde in newly-built houses in Guangzhou (less than one year of renovation) is over 90%, and the newly renovated luxury houses are the most polluted, and the formaldehyde concentration exceeds the national level. The standard limit is 5.06 times. Yang Dahua pointed out that in view of the seriousness of indoor pollution, reducing formaldehyde pollution in decoration has always been one of the important bottlenecks in the decoration industry's efforts to break through, and the reason why he dared to make a zero formaldehyde commitment is because he has mastered zero formaldehyde. The key technology of decoration is located. Rely on the four major technologies to achieve "zero formaldehyde decoration"? How to achieve "zero formaldehyde decoration"? In Yang Dahua's view, as long as the four key technologies of professional design, environmental protection materials, scientific construction and fresh air technology are grasped, “zero formaldehyde decoration†is not difficult to achieve. In the design process, it is necessary to set standards and determine the decoration style, effect, material selection, budget, etc. Eliminating the use of materials containing harmful substances is the guarantee of "zero formaldehyde" space. By introducing zero formaldehyde materials and zero formaldehyde glue, the problem of formaldehyde in traditional substrates, facing materials and glue can be completely solved. Secondly, it is necessary to use scientific construction technology to ensure the effect and quality, that is, to adopt factory production and on-site installation to ensure that zero formaldehyde has been basically reached before entering the market. Finally, combined with fresh air technology, the outdoor air and indoor air are exchanged to reduce the formaldehyde content to the minimum standard. Real or fake? Future consumers have the final say Although Yang Dahua did a comparative test of materials, paints and glues on the spot, the experts and media attending the meeting still questioned: decoration is a complicated system project. Only these four links contain a lot of things, how to guarantee Every detail is in place? What is the definition of zero formaldehyde? How to solve the secondary pollution of household products... Is it better to borrow the concept of speculation or really can do it? In this regard, Yang Dahua said that in the near future, all this will be decided by consumers. Because a "life phone" will appear in the market soon, it can be used to detect indoor formaldehyde in a simple and intuitive way. It will make people pay attention to indoor environmental safety like food safety and completely change our consumption habits. --- Turn to the "indoor formaldehyde content" as the standard to choose consumption, living and workplace. Bulk grain van has van, tank car, and some cars also with such as air suction and other special loading and unloading functions. In general, bulk grain transport vehicles with loading and unloading speed, to prevent sand and snow effect, suitable for large tonnage transport and other characteristics, widely used in grain-producing farms, large grain depots, flour mills, instant noodles factory, Food transport Bulk Truck,Bulk Feed Transport Truck,Bulk Powder Truck,Bulk Grain Transport Truck CLW GROUP TRUCK , https://www.clwgrouptruck.net