The development of more and more mature in the flooring industry today, flooring category is also moving in the direction of diversification , but what is the concept of hype or truly is still unknown, recent , acoustic flooring also oncoming fiery , became the focus of everyone's attention . Composite decking installation At present, China has not muted flooring product standards, Chinese Academy of Forestry Research Institute of Wood Industry Organization domestic flooring companies and testing organizations , is developing industry standards, " wooden flooring mute performance testing methods ." Only develop a more scientific testing methods in order to clear wood floor mute , noise reduction effect. Flooring is not only absorbing more eye-catching It is understood that in recent years, sound-absorbing flooring is the emergence of a new floor , per square meter price from tens of dollars to several hundred dollars , made mostly cork , PVC , etc, the merchants in the sale , mostly touted its acoustic effect, trying to attract the attention of consumers . Eco-friendly flower In a floor sales area, the reporter saw a merchant posted eye-catching slogan " cork flooring Soundproof , new goods to , 320 yuan / square meter ." A staff member told reporters that the brand acoustic flooring has three layers , the middle layer is the MDF , the outer surface layer and the bottom layer are made ??with oak Pinkava , the outer surface layer with your fingers , feel more soft . The staff said , precisely because of flooring material is quite soft , step on the noise is small, it is possible to play a sound-absorbing , sound insulation effect. However, this cork flooring how much can play sound effects ? The staff member shall vague . The floor sales area in addition a sound-absorbing floor traders on the efficacy of presentation seems to be more convincing. This merchant staff to reporters brought acoustic flooring samples and color pages . Reporters saw stated on color pages , the brand flooring from France , using a plastic material, relatively soft , with excellent noise performance, reduce noise 19 db , compared to other hard surface materials can be reduced from 8 to 10 times the walking noise. However, the data from which the testing organization ? The method used for the test ? The staff refused to answer these questions. Reporter consulted sixty-seven flooring companies found that most manufacturers can not provide specific acoustic flooring detection data . Although only one firm can provide relevant data, however, indicate the detected neither the name, there is no clear description of measurement methods . Sound-absorbing flooring urgent need to establish product standards Because the lack of efficacy of the floor of the acoustic test basis , although many consumers are interested in sound-absorbing floor , but still have misgivings . Consumers Ms. Jin told reporters , because the family of the elderly and children , a few years ago, paving the sound-absorbing cork flooring, compared with other types of flooring , feel more comfortable , but the sound-absorbing effect is not obvious . Reporters asked several optional floor consumers , most of them believe Soundproof flooring manufacturers are selling propaganda , sound-absorbing flooring excessive speculation is suspect. Sound-absorbing flooring in the country have a certain market demand, however, the floor of the quiet performance to what extent can be called Silent Floor no clear statement. In order to regulate the market , you first need to establish a scientific detection methods, and on this basis to develop appropriate product standards. Outdoor deck railing
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