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Manufacturer for Rust Prevent Coating - Zincover® 9730 Water-base Chrome-free Zinc Flake Coating – Junhe

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We now have a skilled, performance team to supply good quality services for our consumer. We often follow the tenet of customer-oriented, details-focused for Clear Protective Coating, Zinc Rich Powder Coat Primer, Zinc Coating Spray Paint, We welcome new and previous customers from all walks of lifestyle to call us for upcoming business enterprise interactions and reach mutual accomplishment!
Manufacturer for Rust Prevent 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:

Manufacturer for Rust Prevent Coating - Zincover® 9730 Water-base Chrome-free Zinc Flake Coating – Junhe detail pictures

Manufacturer for Rust Prevent Coating - Zincover® 9730 Water-base Chrome-free Zinc Flake Coating – Junhe detail pictures


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  • Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.
    5 Stars By Christine from French - 2017.03.08 14:45
    We are really happy to find such a manufacturer that ensuring product quality at the same time the price is very cheap.
    5 Stars By Barbara from Somalia - 2018.10.31 10:02
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