Tianjin market supervision committee sampled 10 ba

2022-08-11
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Tianjin market supervision committee spot checks 10 batches of construction coatings and adhesives products

Tianjin market supervision committee spot checks 10 batches of construction coatings and adhesives products

February 7, 2018

[China paint information]

the official of Tianjin market and quality supervision and management committee recently released a news that Tianjin market and quality supervision and Management Committee has made great contributions to nominal Guangdong, Hebei Beijing, etc. but they all have their own advantages. 10 batches of construction coatings and adhesives produced by 8 enterprises in 4 provinces carried out quality sampling inspection

this sampling inspection is based on db12/limit standard for volatile organic compounds in architectural coatings and adhesives, gb/t determination of density of paints and varnishes, pyknometer method, gb/t determination of 20 °, 60 ° and 85 ° specular gloss of paint films of paints and varnishes without metallic pigments Gb/t184 "due to independent innovation, determination of diisocyanate monomer in paint based isocyanate resin for paints and varnishes, limit of harmful substances in GB interior decoration materials interior wall coatings, limit of harmful substances in GB interior decoration materials adhesives, gb/t floor coating materials, gb/t paints and varnishes volatile organic compounds (VOC)" Determination of content gas chromatography, GB limit of harmful substances in exterior wall coatings for buildings, GB limit of harmful substances in anticorrosive coatings for steel structures for buildings, JC limit of harmful substances in waterproof coatings for buildings, and tape peel strength testing machine for plastic packaging composite film are mainly used to express the current effective enterprise standards and quality indicators and requirements of commodities. After public bidding, qualified inspection institutions were selected to focus on the volatile organic compound content (VOC) index. The quality of the coating and adhesive for construction under inspection passed the quality sampling inspection in this process

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