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China Coatings Network
: China
Coatings Network
News: Recently, the Shanghai Municipal Quality and Technical Supervision Bureau of the city's production and sales of
sowall coatings
product quality carried out a special supervision and spot checks. This spot check 60 batches of products, after inspection, unqualified 6 batches.
this supervision spot check according to GB24408-2009 "building facade
paint
in the limit of harmful substances", GB/T9755-2001 "interior decoration with exterior wall paint", JG/T17 2-2005 Elastic
Building Coatings
, JG/T24-2000 Synthetic Resin Emulsion Sand WallEd Building Coatings, the following items of the product were tested: Synthetic Resin Emulsion Facade Coatings: Volatile Organic Compounds (VOC) ) content; free formaldehyde content; ethyl glycol ether and ether content sum; heavy metal content (lead, cadmium, hexavalent chromium, mercury); ratio; water resistance; alkaline resistance; wash resistance; stain resistance; external wall elastic building coatings: volatile organic compounds (VOC) content; free formaldehyde content; ethyl glycol ether and ether content sum; heavy metal content (lead, cadmium, hexavalent chromium, mercury); ratio; alkaline resistance; water resistance; wash resistance; stain resistance; stretch strength; fracture elongation ; Synthetic resin emulsion sand wall-like architectural coatings: volatile organic compound (VOC) content; free formaldehyde content; ethyl glycol ether and ether content sum; heavy metal content (lead, cadmium, hexavalent chromium, mercury); initial drying crack resistance; water resistance; alkaline resistance; soil resistance; bond strength.
this spot check found that there are 6 batches of products do not meet the standards of the provisions, involving the ratio, stain resistance, wash resistance. Among them, 3 batches of products resistant to contamination items are not qualified: (labeled) Shanghai Xiangli Paint Co., Ltd. production of the general-purpose environmental protection external wall
latex paint
(LT-6100M/20kg/barrel A235/20141020), (labeled) Shanghai Beitu Decorative Materials Co., Ltd. Production of Sbeid exterior paint (YJ175/25kg0140305/2014.3.5), (standard) Shanghai Leyu Coatings Co., Ltd. production of Yule exterior wall advanced latex paint (W3000/20kg/barrel 2014-07-09). 2 batches of ratio items are not qualified: (labeled) Shanghai Ze Faithful Industry Co., Ltd. production of Allig pure prop high-level exterior wall paint (W7000/2000/barrel 7000/20140807), (labeled) Shanghai Hanbang Chemical Co., Ltd. produced Hanbang LM-882 exterior wall coating (50kg1405045/2014.5.29). 1 batch of wash-resistant items are not qualified: (labeled) Dejialang Camel Coatings (Shanghai) Co., Ltd. production of Acra-Tex high-bounce brush coating (196-58135/18L/barrel 140904601).
2014 external wall paint quality supervision spot checks of non-conforming products