But this makes people can not be trusted
2006 three quarters, the Provincial Administration for Industry and Commerce of Hangzhou, Jiaxing and other places in the market on the sale of 50 merchants in 50 batches of solid wood composite flooring, laminate wood flooring products to monitor the monitoring results show that the inspected batches of 21 batches failed, the overall qualification rate of only 58%; differentiated by category of solid wood composite flooring pass rate of 67%, while the laminate flooring only 56%. 58%; differentiated by category, solid wood composite flooring qualified rate of 67%, while the laminate wood flooring only 56%. There is no lack of some well-known brands: such as Rhein Sunshine Kono (Beijing) Flooring Co., Ltd. of the static bending strength, surface scratch resistance indicators failed; Anxin solid wood composite flooring Batch No.: 58300206 Shanghai Anxin Flooring Co.
Specific information is as follows:
From the test situation, the main reasons for the failure of composite wood flooring product quality are the following aspects.
First, the floor of the static bending strength indicators failed. The static bending strength reflects the ability of laminate wood flooring to bear the force, qualified products of the static bending strength failure shows that the mechanical strength of the product is poor, easy to fracture and other phenomena in use.
Second, the surface wear resistance failed, the surface wear resistance is an important indicator of laminate wood flooring, the performance directly affects the service life of the product and the decorative effect, because the product surface layer can not be repaired once the damage is done, and the value of its use will be lost. The sampling of the Shanghai Yingfeng Wood Industry Co. Yingfeng? Brand laminate wood flooring, its surface wear resistance test only 1,000 turns, far below the national standard of 6,000 turns.
Third, the formaldehyde emission exceeds the standard, the formaldehyde emission exceeds the standard mainly because of the product used in the adhesive formula is not scientific, backward gluing process and other reasons. According to mandatory national standards, formaldehyde emissions shall not be greater than 1.5mg / L. This monitoring found that *** 11 products of formaldehyde exceeds the standard, which is labeled as Changzhou Haojia Decoration Materials Co. Weilun? Brand laminate wood flooring, its formaldehyde emissions up to 3.5mg / L, is more than 2 times the standard limit.
In the spot check, industrial and commercial law enforcement officers found that there are a large number of laminate flooring industry? License plate? Processing phenomenon, some small enterprises to produce more than one? License plate? Products, due to the lack of these commissioned parties, processors lack the necessary means of testing, product quality can not control, resulting in untested products into the market, violating the legitimate rights and interests of consumers. To this end, the industry and commerce department to remind consumers to pay attention to the following points in the purchase of laminate wood flooring:
First, do not buy? Three no? products, on the? All foreign language packaging? The product should be purchased with caution, the regular product in accordance with domestic law should be marked in Chinese and related instructions.
Secondly, you can't just buy cheap products at very low prices. Qualified products of the cost of raw materials, production costs, sales costs and normal business profits together with the price should be about 60 yuan / m2. Unless promotional activities, the normal price should not be lower than this price. And some cheap products are likely to use unqualified raw materials.
Third, you should buy some well-known enterprise products. Most of these enterprises have large production scale, advanced production equipment, with certain detection means, product quality is guaranteed, after-sales service is also better, product quality problems are easier to solve.
Fourth, we can not just look at the business information, to understand the actual situation of the product. A lot of business promotional materials, labeled their own wear and tear number of revolutions for the ?15000 rpm? The first is that it is not a good idea to use the same type of technology as you would use in your own business. etc., the normal sale of the product in addition to a very few, generally less than this number of revolutions
.