One batch of 10 batches of paper faced gypsum board products in Jiangxi failed in random inspection
January 6, 2022 source: China Quality News
According to the news on the website of Jiangxi market supervision and Administration Bureau on December 31, 2021, Jiangxi market supervision and Administration Bureau conducted supervision and random inspection on the product quality of paper gypsum board in the whole province in 2021. Ten batches of gypsum board products were randomly inspected. After inspection, one batch of unqualified products was found, and the unqualified discovery rate was 10%.
According to the requirements of GB / T 9775-2008 paper faced gypsum board and gb6566-2010 radionuclide limit of building materials, 8 items such as density, breaking load, hardness, impact resistance, bonding between face paper and core material, water absorption, surface water absorption and radionuclide limit were inspected.
The unqualified items involved in this spot check are fracture load. Unqualified breaking load will lead to product embrittlement, which can not meet the normal demand and affect the use safety.如无特殊说明，文章均为本站原创，转载请注明出处。If there are no special instructions, the articles are original, if you want to use or reproduce, please indicate the original source www.plywoodinspection.com,If you find that our articles infringe on your copyrights and interests, please email us at firstname.lastname@example.org in time and we will delete it at the first time.