The hottest spot check of four batches of industri

Shanghai spot checks 4 batches of industrial coatings products unqualified

recently, the Shanghai Municipal Bureau of quality and technical supervision conducted a special supervision and spot check on the quality of industrial coatings products produced in this city. Among the 52 batches of products sampled, 4 batches were unqualified

in this spot check, it is found that the 702 (H) epoxy zinc rich primer (type II, class 2, July 28, 2011) produced by Shanghai Zhuowei Chemical Co., Ltd. is unqualified in salt spray resistance (400H). Epoxy zinc rich primer is mainly used to protect ships, bridges, metal equipment, pipelines, etc. from corrosion and rust. Unqualified salt spray resistance items will reduce the corrosion protection of metal parts, which may affect the safety of ships, bridges, chemical pipelines, etc., or accelerate the aging time of equipment and reduce the service life. The unqualified project is a serious quality problem

nominal Zhenxiang brand amino baking insulating paint produced by Shanghai Zhenxiang paint manufacturing Co., Ltd. (1 kg in bulk, June 20, 2011), nominal alkyd baking insulating paint produced by Shanghai Zhuowei Chemical Co., Ltd. (Ⅰ bhsi422 flat, August 2, 2011), and the viscosity item is unqualified. Insulating paint is mainly used to impregnate the coil resistance of motors, electrical appliances and transformers, and plays a protective role of moisture resistance and insulation. Due to the impregnation method, if the viscosity is too high, although it can reduce the times of impregnation and improve production efficiency, it may reduce the compactness of the paint film, cause pores on the surface of the paint, and reduce the insulation effect

in addition, the nominal acrylic varnish (200kg, type I, 2011.8.12/) produced by Shanghai Nanhui Shenli fine chemical plant is unqualified in terms of the appearance and color of the original paint

industrial coatings are products listed in the catalogue of products with national industrial product production license. By the end of September, there were 55 valid licensed production enterprises in Shanghai, 37 of which were actually sampled for the full digital 3-loop control of product completion force, deformation and displacement, and another 18 enterprises failed to sample due to shutdown

tested product

trademark

specification and model

production date/batch number

production enterprise (nominal)

tested enterprise

unqualified items

remarks

702 (H) epoxy zinc rich primer

type II class 2

July 28, 2011

Shanghai Zhuowei Chemical Co., Ltd.

Shanghai Zhuowei Chemical Co., Ltd.

salt spray resistance （400h）

serious quality problems

amino baking insulating paint

Zhenxiang brand

bulk 1kg

June 20, 2011

Shanghai Zhenxiang paint manufacturing Co., Ltd.

viscosity

alkyd baking insulating paint

type I

August 2, 2011 Japan

Shanghai Zhuowei Chemical Co., Ltd.

Shanghai Zhuowei Chemical Co., Ltd.

viscosity

/

propylene Acid varnish

/

200kg, type I

2011.8.12/

Shanghai Nanhui Shenli fine chemical plant

Shanghai Nanhui Shenli fine chemical plant

original paint appearance Original paint color

/

in 2011, Shanghai industrial coating quality supervision and spot check unqualified products

enterprise name

affiliated districts and counties

failed to draw the reason

Shanghai adilan Industrial Development Co., Ltd.

Minhang District

shutdown

Shanghai Duli Industrial Development Co., Ltd.

Minhang District

shutdown

Shanghai Byron Chemical Industry Co., ltd.ltd.

Minhang District

shutdown

Shanghai Shenzhen enterprise development Co., Ltd Limited company

Qingpu District

shutdown

Shanghai Yuanbang resin manufacturing Co., Ltd.

Qingpu District

shutdown

Shanghai Yongning Chemical Co., Ltd.

Qingpu District

shutdown

Bauhinia paint (Shanghai) Ltd.

Qingpu District

shutdown

Shanghai Yuqing coating Co., Ltd.

Qingpu District

shutdown

Shanghai Qingpu Jinyu Coating Factory

Qingpu District

shutdown

Shanghai Zhenya Chemical Co., Ltd.

Jiading District

shutdown

Shanghai Meike coating Co., Ltd.

Jiading District

production suspension

dejialang coating (Shanghai) Ltd.

Jiading District

shutdown

Shanghai changrunfa coating Co., Ltd.

Jinshan District

shutdown

Shanghai Shenfeng paint Co., Ltd.

Fengxian District low temperature incubation bath maintenance and operation procedures

shutdown

Shanghai Sanjing special coating factory

Fengxian District

shutdown

Shanghai YANGSEN Fine Chemical Co., Ltd.

Fengxian District

production suspension

Shanghai Longtai coating products Co., Ltd.

Fengxian District

production suspension

Shanghai Hudong finishing agent Co., Ltd.

list of production enterprises in Fengxian District

production suspension

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