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Best-Selling Ultimate Rust Preventive Coating - Zincover® 9730 Water-base Chrome-free Zinc Flake Coating – Junhe Featured Image
  • Best-Selling Ultimate Rust Preventive Coating - Zincover® 9730 Water-base Chrome-free Zinc Flake Coating – Junhe
  • Best-Selling Ultimate Rust Preventive Coating - Zincover® 9730 Water-base Chrome-free Zinc Flake Coating – Junhe

Best-Selling Ultimate Rust Preventive Coating - Zincover® 9730 Water-base Chrome-free Zinc Flake Coating – Junhe

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We strive for excellence, service the customers", hopes to become the best cooperation team and dominator enterprise for personnel, suppliers and customers, realizes value share and continuous promotion for Asian Zinc Primer, Zinc Coating Rust, Zinc Oxide Spray Paint, Teamwork is encouraged at all levels with regular campaigns. Our research team experiments on various developments in the industry for improvement in the products.
Best-Selling Ultimate Rust Preventive Coating - 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:

Best-Selling Ultimate Rust Preventive Coating - Zincover® 9730 Water-base Chrome-free Zinc Flake Coating – Junhe detail pictures

Best-Selling Ultimate Rust Preventive Coating - Zincover® 9730 Water-base Chrome-free Zinc Flake Coating – Junhe detail pictures

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Our mission is usually to turn into an innovative provider of high-tech digital and communication devices by furnishing benefit added design and style, world-class manufacturing, and service capabilities for Best-Selling Ultimate Rust Preventive Coating - Zincover® 9730 Water-base Chrome-free Zinc Flake Coating – Junhe , The product will supply to all over the world, such as: Manchester, Portugal, kazan, Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can talk to our customer service center about your sourcing requirements. We are looking forward to cooperating with friends from all over the world.
    • This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.
    5 Stars By Madge from Houston - 2018.11.04 10:32
    Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
    5 Stars By Maureen from Durban - 2017.06.29 18:55
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