Flying Whale H42-31 Epoxy Deck Finish
Product overview
The two-component epoxy topcoat based on epoxy resin and modified polyamide curing agent has excellent adhesion, abrasion resistance and impact resistance, and has good water resistance, oil resistance and chemical resistance.
Recommended use
It is used for anti-corrosion topcoat on the surface of steel structure in the water area of ships, and is suitable for topcoat on the deck of steel structure of ships, the freeboard of the outer surface of the hull, and the waterline.
Product Information
Color
|
In green, grass green and other colors, can also be customized according to customer requirements |
Gloss
|
There is light |
Component B (curing agent) | H42-31 epoxy finish curing agent |
Volumetric solids | 60±3% |
Recommended dry film thickness | 60 microns dry film thickness/approx. 100 microns wet film thickness |
Theoretical coating rate | 7.14 m2/kg (60 micron dry film meter) |
Volatile Organic Compounds (VOC) | 330g/L |
DensityNote
|
Approximately 1.4kg/l |
Dry data
Substock temperature | 5 ℃ | 10 ℃ | 23℃ | 35℃ |
Paint film surface dry | 6 hours | 4 hours | 2 hours | 1 hour |
Solid paint film | 36 hours | 24 hours | 12 hours | 8 hours |
Fully Cured | 20 days | 14 days | 7 days | 4 days |
Mixed life | 8 hours | 6 hours | 4 hours | 2 hours |
Overcoating data
Substock temperature | 5 ℃ | 10 ℃ | 23℃ | 35℃ |
Minimum coating interval | 36 hours | 24 hours | 12 hours | 8 hours |
Maximum coating interval | 30 days | 30 days | 14 days | 7 days |
Note: 1. The above data are for reference only. The actual drying time and the length of the re-coating interval depend on the film thickness, ventilation, humidity, lower paint and mechanical strength, etc.
2. The surface of the paint film before recoating must be clean and dry, free of pulverization and other pollutants. If necessary, the surface before recoating should be fully napped.
Construction parameters
Mixing | Use a power mixer to stir component A evenly, and then add component B while stirring until fully mixed. |
ripening | Under 10 ℃, aging for 15 minutes |
mixing ratio | Component A: Component B = 5:1 (weight ratio) |
Thinner/cleaning agent | Flying Whale X-103 Thinner |
airless spraying |
Nozzle diameter: 0.48~0.59mm Nozzle pressure: 15 ~ 25MPa Dilution ratio: 0 ~ 5% (by weight) |
Gas spraying | The use of suitable special equipment, spraying when the need for dilution |
Brush/Roller | Applicable, recommended for pre-coating and small-scale coating |
CONSTRUCTION CONDITIONS
The substrate temperature shall be at least 3 ℃ higher than the air dew point, and the relative humidity shall be lower than 85%. The measurement of temperature and humidity should be carried out at the substrate near the operation point. When the construction is not in an open space, good ventilation must be provided to ensure the normal drying of the paint film.
Surface treatment
All surfaces to be coated shall be clean, dry and free of contaminants.
The primer surface shall be dry and free of any contaminants (oil, grease, salt, etc.) and shall be recoated within the specified recoating time.
Typical supporting
848 Epoxy Universal Primer | 2 x 100 microns (dry film thickness) |
H42-31 Epoxy Deck Finish | 1 x 60 microns (dry film thickness) |
For more scope of use, please consult Flying Whale New Material Company.
Safety and Health
Before using this product, please pay attention to the safety label on the packaging container, refer to and follow the information and precautions related to health and safety in the product safety technical manual of flying whale new material company. During the construction and drying of the product, appropriate ventilation and preventive measures must be adopted to control the solvent concentration within the safety limit to prevent poisoning or hypoxia. Take measures to avoid skin and eye contact with the product. If contact occurs, wash it immediately with suitable detergent, soap and water. If splashed into eyes, rinse with water and seek medical treatment immediately.
Packing specification
Packing barrel specification | Packing weight | |
Group A | 20 Litres | 20kg |
Component B | 5 Litres | 4kg |
Storage period
Store in a cool, dry, ventilated and dedicated warehouse away from heat sources. Under normal temperature conditions, the storage period is 12 months, and then it needs to be used after passing the inspection.
Precautions
This product will not be fully cured below 5 ℃. In order to achieve the best performance, the curing environment temperature should be higher than 10 ℃.
This product is the same as all epoxy base material coatings, which will be pulverized when exposed to ultraviolet light. When a decorative topcoat with good gloss and color retention is required, the corresponding topcoat should be used.
Corporate Statement
The above information and data of this product are accumulated according to our test and actual use experience, which can be used as a construction guide. For the construction carried out without our knowledge, we only guarantee the quality of the paint itself and are not responsible for any product performance problems arising from other aspects. We have the right to modify this manual according to the continuous improvement of the product.
Supplementary Notes
Key words:
The bottom of the ship and the waterline parts with anti-fouling requirements.
Waterline and freeboard
Deck part
Superstructure
Ballast tank
Living Cabin
Battery compartment
Drinking water tank
Pretreatment of steel plate
Oil tank
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