Flying Whale H45-10 Solvent-free Epoxy Drinking Tank Paint
Product overview
With epoxy resin and polyamine adduct as the base material of two-component solvent-free, thick paste type pure epoxy paint, paint film has excellent water resistance, salt water resistance, rust resistance and good mechanical properties, after drying non-toxic, tasteless, in line with the relevant provisions of the "drinking water health standards.
Recommended use
It is suitable for the inner wall of drinking water tank, distilled water tank, pipe lining, granary, beer tank and other kinds of drinking water and food containers for protection and anti-corrosion coating. You can also use empty spaces, compartments, and wet areas.
Product Information
|
Color
|
white, gray, cream, etc |
|
Gloss
|
There is light |
| Component B (curing agent) | H45-10 epoxy drinking water tank curing agent |
| Volumetric solids | 100% |
| Recommended dry film thickness | 100-250 microns/about 100-250 microns wet film thickness |
| Theoretical coating rate | 7.14 m2/kg (100 micron dry film meter) |
| Volatile Organic Compounds (VOC) | 0g/L |
|
DensityNote
|
Approximately 1.4kg/l |
Dry data
| Substock temperature | 10 ℃ | 23℃ | 35℃ |
|
Paint film surface dry Solid paint film Fully Cured Mixed life |
16 hours 40 hours 14 days 2 hours |
8 hours 16 hours 7 days 1 hour |
4 hours 8 hours 4 days 1/2 hour |
Overcoating data
| Substock temperature | 10 ℃ | 23℃ | 35℃ |
|
Minimum coating interval Maximum coating interval |
40 hours 5 days |
16 hours 3 days |
8 hours 2 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 | Maturation for 15 minutes at air temperature below 15 ℃ |
| mixing ratio | Component A: Component B = 100:22 (weight ratio) |
| Thinner/cleaning agent | Flying Whale X-103 Thinner |
| airless spraying |
Nozzle diameter: 0.48~0.64m 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.
Newbuilding/Overhaul: Remove weld spatter and polish welds and sharp edges at surfaces to be painted, grit blasted to Sa2.5 or power tool to St3. The shop primer shall be cleaned by abrasive blasting to class Sa2.5. For areas that have been blasted, primer shall be applied before oxidation occurs, and if oxidation does occur, re-blasted.
Repair: The surface of the damaged area shall be sandblasted to Grade Sa2.5 or treated with power tools to Grade St3. For the sandblasted area, primer shall be applied before oxidation occurs. If oxidation does occur, the entire oxidized area shall be sandblasted again.
Typical supporting
|
H45-10 solvent-free epoxy water tank paint |
2 x 150 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 | 4.4kg |
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 10 ℃. In order to achieve the best performance, the curing environment temperature should be higher than 15 ℃.
The paint film before the contents of the drinking water container coated with this product should be completely cured and soaked and cleaned with sufficient drinking water. The specific cleaning procedure can be consulted from Flying Whale Company.
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
Film thickness and coating rate
| dry film thickness | wet film thickness | Theoretical coating rate |
|
125 micron 150 micron 200 micron 250 micron |
125 micron 150 micron 200 micron 250 micron |
5.71 m2/kg 4.76 m2/kg 3.57 m2/kg 2.86 m2/kg |
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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