Water Based Antifouling Exterior Wall Paint
Product Parameter
| Ingredients | Water; Environmental protection emulsion based on water; Environmental protection pigment; Environmental protection additive |
| Viscosity | 113Pa.s |
| pH value | 8 |
| Weather resistance | five years |
| Theoretical coverage | 0.9 |
| Drying time | Surface dry in 1 hour, hard dry in about 2 hours. |
| Repainting time | 2 hours (in wet weather or the temperature is too low, the time should be extended appropriately) |
| Solid content | 52% |
| Proportion | 1.3 |
| Country of origin | Made in China |
| Model NO. | BPR-920 |
| Physical state | White viscous liquid |
Product Application
Instructions
Theoretical paint consumption (30μm dry film): 14-16 square meters/litre/single pass (or 12-14 square meters/kg/single pass) . The actual coating area varies according to the roughness and dryness of the surface of the substrate, construction method and dilution ratio, and the coating rate is also different.
Dilution: In order to achieve the best brushing effect, it can be diluted with no more than 20% (volume ratio) of water according to the current situation.
It should be stirred evenly before use, and it is best to filter.
Substrate treatment: When building a new wall, remove surface dust, greasy and loose plaster, and if there are pores, repair it in time to ensure that the wall is clean, dry and smooth.
First recoating the wall surface: eradicate the weak paint film on the old wall surface, remove the dust powder and impurities on the surface, flatten and polish it, clean it and dry it thoroughly.
Surface condition: The surface of the precoated substrate must be firm, dry, clean, smooth and free of loose matter.
Ensure that the surface humidity of the precoated substrate is less than 10% and the pH is less than 10.
Application conditions: Please do not apply in wet or cold weather (the temperature is below 5°C and the relative degree is above 85%) or the expected coating effect will not be achieved.
Please use it in a well ventilated place. If you really need to work in a closed environment, you must install ventilation and use appropriate protective devices.
Maintenance time: 7 days/25°C, low temperature (not lower than 5°C) should be extended appropriately to obtain the ideal paint film effect.
Powdered surface:
1. Remove the powdered coating from the surface as much as possible, and level it again with putty.
2. After the putty is dry, smooth with fine sandpaper and remove powder.
Moldy surface:
1. Shovel with a spatula and sand with sandpaper to remove mildew.
2. Brush 1 time with appropriate mold washing water, and wash it with clean water in time, and let it dry completely.
Tool Cleaning: Please use clean water to wash all utensils on time after stopping in the middle of painting and after painting.
Packaging specification: 20KG
Storage method: Store in a cool and dry warehouse at 0°C-35°C, avoid rain and sun exposure, and strictly prevent frost. Avoid stacking too high.
Points to Attention
Construction and use suggestions:
1. Carefully read the instructions for using this product before construction.
2. It is recommended to try it in a small area first, and if you have any questions, please consult on time before using it.
3. Avoid storage at low temperatures or exposure to sunlight.
4. Use according to product technical instructions.
Executive standard:
The product complies with GB/T9755-2014 "Synthetic Resin Emulsion Exterior Wall Coatings
Product construction steps
