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Chinese Professional Best Undercoating Company - Zincover® 9730 Water-base Chrome-free Zinc Flake Coating – Junhe

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We offer great strength in quality and development,merchandising,sales and marketing and operation for Zinc Spray Can, Zinc Enriched Paint, Protective Paints, We would like to take this opportunity to establish long-term business relationships with clients from all over the world.
Chinese Professional Best Undercoating Company - Zincover® 9730 Water-base Chrome-free Zinc Flake Coating – Junhe Detail:

Product Profile

Zincover®9730 is water-base chrome-free zinc flake coating paint,independently developed by Junhe.It does not contain heavy metal ions,meets RoHS standard,meets the requirements of China EnvironmentalProtection Law,no heavy metal emission,suitable for various fasteners and hardwares.Excellent anti-corrosion coating property. The paint has excellent salt spray resistance and strong adhesion ability,which meets thecoating standard requirements of fasteners and hardware parts of most auto companies.

Coating

FunctionalProprty

1、 Safety and environmental friendly: water-based,low VOC,no heavy metal,in line with GB24409 – 2020 GB30981 – 2020 GB / T18178 – 2020 GB30981 – 2020,also meeting the instruction requirement of EU RoHS ( 2002 / 95 / EC ) and ELV ( 2000 / 53 / EC ).

2、Excellent anti-corrosion property:

Thickness of coating layer

Coating amount

Salt-spray Test(ISO9227/ASTM B117)

12~15μm

≥240 mg/ dm2

1000h no red rust

13~18μm

≥240mg/ dm2 base coat+ Zincover® 9130 top coat

≥1600h no red rust(top coat 1~3μm)

3、Wide coating Proces range: dip spin coating,spray coating and Leaching.
4、Wide functional properties: coating layer resists 400 °C high temperature,no hydrogen embrittlement,strong recoatability.
5、Long storage time: after mixing part A and part B,stirring at 20-25 °C,the performance loss is less than  20% within 20 days.

Technical Parameter

Density

1.3~1.4g/ml

Ø800 centrifugal speed

230~300 rpm/min

Solid content

38~40%

Use viscosity(Zahn Cup #2)

Dip spin: 60~80s,spraying: 30~60s,leaching: 20~40s

Finess

<20μm

Pre-heating/Time

20±10℃/more than10min

Viscosity(Zahn Cup #2)

20~30(A+B)

Curing /Time

320±10℃/more than 20min

*These properties may vary depending on the substrate,process,batch and workpiece shape.

Application Field

Anti-corrosion coating of fasteners and hardware Components in automobile,wind power,photovoltaic andhigh speed railway industry.

Changzhou Junhe Technology Stock Co.,Ltd
Website:www.junhetec.com Email: marketing@junhe-china.com
Tel:86-519-85922787 Mobile: 13915018025


Product detail pictures:

Chinese Professional Best Undercoating Company - Zincover® 9730 Water-base Chrome-free Zinc Flake Coating – Junhe detail pictures

Chinese Professional Best Undercoating Company - Zincover® 9730 Water-base Chrome-free Zinc Flake Coating – Junhe detail pictures


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Our mission should be to turn out to be an innovative supplier of high-tech digital and communication devices by furnishing benefit added design and style, world-class manufacturing, and repair capabilities for Chinese Professional Best Undercoating Company - Zincover® 9730 Water-base Chrome-free Zinc Flake Coating – Junhe , The product will supply to all over the world, such as: Portugal, French, Cape Town, we always keep our credit and mutual benefit to our client, insist our high quality service to moving our clients. always welcome the our friends and clients to come and visit our company and guid our business, if you are interested in our products, you can also submit your purchase information online, and we will contact you immediately, we keep our highly sincere cooperation and wish everything in your side are all well.
  • Adhering to the business principle of mutual benefits, we have a happy and successful transaction, we think we will be the best business partner.
    5 Stars By Madeline from Sri Lanka - 2018.11.06 10:04
    Perfect services, quality products and competitive prices, we have work many times, every time is delighted, wish continue to maintain!
    5 Stars By Yannick Vergoz from Swiss - 2017.09.28 18:29
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