[ Chinese wardrobe network ] In the current home improvement market, particleboard is a very high-used sheet, often used to make cabinets. The quality of the board largely determines the quality of the cabinet. A few days ago, the General Administration of Quality Supervision, Inspection and Quarantine announced the results of the first batch of national quality inspections in 2010. The unqualified rate of particleboard reached an astonishing 39.5%.
The author saw on the official website of the General Administration of Quality Supervision, Inspection and Quarantine that the AQSIQ conducted a supervision and inspection on the quality of 27 types of products such as construction and decoration materials, daily consumer goods and food. Among them, there are 5 types of construction and decoration materials, including hot-rolled ribbed steel bars for reinforced concrete, general-purpose cement, solvent-based wood coatings, building waterproofing membranes, particleboards, etc.
The results of the spot check showed that among the 91 particleboard products sampled in this survey, a total of 36 products did not meet the relevant standards, and the unqualified rate was close to 40%.
The author sees on the list of unqualified products, the origin of unqualified particleboard is relatively concentrated, mainly distributed in Hebei, Guangdong, Sichuan, Liaoning, Hunan, Jiangsu and other provinces. Unqualified projects mainly include water absorption thickness expansion rate, static bending strength and The amount of formaldehyde released, etc., these are actually problems that have been frequently found in previous spot checks. It is worth mentioning that Changge City Shunxiang Plate Factory also has a product because of the excessive formaldehyde content, unfortunately "black list is famous."
The spot check also found that 22 kinds of building waterproof membrane products, such as soluble content, low temperature flexibility and other items, did not meet the requirements. The results of volatile organic compounds, pencil hardness and yellowing resistance of 8 kinds of solvent-based wood coating products were not. Qualified, one type of cement product compressive strength project failed, three kinds of reinforced concrete hot-rolled ribbed steel products chemical composition carbon elements, weight deviation and other items inspection results do not meet the requirements.
According to the author's understanding, the General Administration of Quality Supervision, Inspection and Quarantine has notified the local governments and relevant departments of the national quality supervision and inspection of this product quality, and has instructed the quality and technical supervision departments of various places to comply with the relevant laws and regulations, and the unqualified products in this spot check. Its production enterprises deal with it according to law.
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