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JH-9088 Zinc Flake Coating , High Corrosion Resistance Nanometer Alloy Coating
1 Product Information
According to the galvanized coating have poor corrosion resistance and defect of acid and alkali resistant,our
companyI developed JH-9088 high corrosion nano alloy coatings.It can improve the corrosion performance of the
coating,make the salt spray time increased to more than 1000 hours, but also increase the hardness, acid and
alkali-resistant on the coating surface, and the surface color can be diversified.
2 Composition/information on ingredients
The basic materials of this product is nano-alloy powder, toughening agents, film formers, organic solvents and
color paste, adding other additives mixed.
3 Performance Characteristics
This product can be use by dipping and spraying ways to treat on galvanized parts, parts surface treated uniformly,
no blind spots. The treated parts,anti-corrosion ablity is ten times exceed galvanized workpieces, salt spray time increased to more than 1000 hours.
And have excellent heat-resistant and antiacid, anti-alkali,anti-salt and other properties, its smooth surface, high
hardness, anti-scratch, color can meet the needs of the deployment.
4 Market Application
This product is suitable for long-term corrosion protection for outdoor galvanized parts. Such as railway fasteners,
bridges, buildings, power communications fasteners, etc.
5 Construction Method and Attention
5.1 This product can use spraying and dipping ways for coating.
5.2 Fully stirring before use, should use special diluent to adjust viscosity.
5.3 Add centrifugal procedure for dipping process.
5.4 Cleaning appliance, use alcohol or ether organic solvents
6 Packing,Storage,Transportation
Packing:Steel drum,Net weight:20kg/drum(can also according to customer's requirement).
Storage:Tightly closed,below 40,keep in indoor places, without direct sunlight
Transportation:Should prevent rain, sun exposure, and shall comply with the relevant provisions of the transport
sector.
7 Coating process
7.1 Process flow
Galvanized parts dipping Spraying Pre-curing,Curing Inspection & Packing
7.2 Process parameters
Dipping:Room temperature,density:30-45s.
Centrifuge dripping:210-270/min,30-60s
Spraying::Room temperature,density:25-35s.
7.3 Curing Condition
Pre-curing:Temperature:80-150,10-15min,choose whether pre-curing depend on the thickness of the workpiece.
Curing:Temperature:200-220,20-30min, box-type furnace or channel devices both ok.
8 Technical Data
