The coating component A is composed of hydroxyl containing acrylic resin with strong wettability to pigments, modified resin as the main film-forming material, and excellent weather resistant pigments, additives, solvents, etc. added; The second component is HDI one contraction two veins. The primer is packaged in components A and B. The paint film has excellent light and color retention, decorative properties, as well as excellent physical and mechanical properties and anti-corrosion properties.
Design purpose
Especially suitable for long-term exposure to large mechanical equipment outdoors as an ultra weather resistant decorative paint.
Physical parameters
Color: Iron Red
Gloss: Semi gloss
Theoretical coating rate: 160g/㎡ (including 30 dry films) μ M, excluding losses)
Specific gravity: approximately 1.35
Drying time: 23 ± 2 ℃: surface drying for 0.5h, solid drying for 24h
Complete curing: 23 ± 2 ℃: 7d
Flash point: 27 ℃
Storage period: 12 months
Construction instructions
Mixing ratio: Component A (paint): Component B (curing agent)=3:1
Maturation time: 23 ± 2 ℃: 20min
Applicable period: 23 ± 2 ℃: 6h
Construction method: high-pressure airless spraying, air spraying, manual brushing, roller coating
Diluent: Special coating diluent
|
|
High pressure airless spraying |
Aerated spraying |
Manual brushing and roller coating |
|
Maximum dilution amount |
10% |
20% |
5% |
|
orifice |
0.4-0.5mm |
2.0-2.5mm |
- |
|
Ejection pressure |
12-20MPa |
0.3-0.5MPa |
- |
Tool cleaning: special paint thinner
Film thickness: Wet film: 115 μ m. Dry film: 50 μ M
Painting interval: 23 ± 2 ℃: minimum 2 hours, maximum 24 hours
surface treatment
The surface of the steel structure has been shot blasted or sandblasted to meet the Swedish rust removal standard of Class 2.5, or has been derusted by hand and power tools to Class St3.
The surface after rust removal should be cleaned of dust or other impurities before painting.
After rust removal, the steel surface should be immediately coated to prevent secondary rusting.
Construction conditions: The temperature is 0 ℃ -35 ℃, the relative humidity is ≤ 85%, and the surface temperature of the coating should be above the dew point temperature by 3 ℃. Construction cannot be carried out under conditions of rain, fog, snow, and large dust.
Maintenance period: over 7 days (23 ℃± 2 ℃)
Packaging specifications: 20 kilograms in a 20 liter container for component A, and 5 kilograms in a 5 liter container for component B.
matters needing attention
The tools used for construction should be clean and dry, and the paint should not be mixed with water or other impurities. The paint is ready for use and must be used up within 6 hours.
This coating can be sprayed, brushed, roller coated, and other methods, and different construction methods have different requirements for the viscosity of the coating. To adjust the viscosity of the coating, a special diluent should be used to achieve suitable coating.
Before the paint film is completely dried and cured, protective measures should be taken to avoid being washed and trampled by rainwater and other liquids.
Store the coating in a cool, ventilated and dry place, away from heat sources, away from direct sunlight, and isolated from flames.
security
Please pay attention to the safety precautions on the packaging label. In addition, safety regulations stipulated by relevant national or local governments should also be followed. Avoid long-term inhalation of solvent vapors or paint mist. Skin and eyes should not come into contact with this product. When working in narrow or non ventilated areas, strong ventilation must be provided, and protective equipment should be worn during construction.
Notes
The data related to this manual was obtained in the laboratory, and may vary slightly during actual use due to changes in environmental conditions;
If there are any changes to the above data, the latest manual of our company shall prevail without prior notice.
