

3170 C43-31 alkyd hull coatingwwith optional colors
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3170 C43-31 alkyd hull coatingwwith optional colors
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Product introduction
3170 is an alkyd coating composed of long oil alkyd resin,titanium dioxide and other colored pigments, driers, auxiliariesand solvents. The paint film has good weather resistance.mechanical strength and seawater impact resistance.
Recommended applications
It is suitable for the hull and superstructure above the shipwaterline, and for the topcoat of onshore steel structures.
Product information
Appearance:Adjustable color, glossy
Volume solids:46±3%
Recommended DFT:35 μm (corresponding WFT=76 μm)
Theoretical quantity required (40 μm):13.14 m2 /L or 11.8 m2 /L
SG:1.1 kg/L
Flash point:Above 35°C
Construction conditions
The previous coat should be completely dry.
Remove all oil stains and impurities on the surface of paint film.
The substrate must have a temperature >3°C above the dewpoint. The environment should be <85%RH.
It is recommended to paint at above -10°c. The paintingsurface must be clean and dry.
It is recommended to maintain strong ventilation duringpainting and drying.
Painting method
Painting methods:airless spraying/air spraying/brush coating/ roller coating
Diluent:104 diluent
Dilution:0-5% of the coating weight, The actual addition may be adjusted according to the field painting method
Nozzle size:0.4-0.5 mm
Spraying pressure:12-15 Mpa
Drying time | ||||
Temperature | 5℃ | 15℃ | 25℃ | 35℃ |
Surface drying | 8h | 6h | 4h | 2h |
Hard drying | 36h | 28h | 24h | 12h |
Repainting interval | |||||
Subsequent coats | Temperature | 5℃ | 10℃ | 20℃ | 30℃ |
Alkyd topcoat | Shortest | 36h | 30h | 24h | 16h |
Longest | Unlimited | Unlimited | Unlimited | Unlimited |
Film thickness:lt is recommended to apply two coats with a total dry film thickness of 70 μm.
Packing specifications:22kg
Shelf life:12 months
Safety measures:Refer to our Material Safety Data sheet(MSDs)
Disclaimer: The above produtiformatin and data are accumulated acordina to ou experience in experiments and pracicaluse, and can be used as a constuction quideFor painting works that we are not informed, we ony guarantee the qualty ofthe coating itsel,butwe are not responsilble for other problems. We have the righto modify thimanualdue to the continuous improvement of our product.
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