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Product Description:
This product is a two-component epoxy coating. The viscosity of the coating is low, and the substrate treated with this product can enhance the sealing property and the adhesion strength of the composite coating to the substrate.
Product Usage:
As a sealing paint and reinforcing paint before coating construction, it is used on porous substrates, such as cement substrates, concrete, brick structures and other building materials, especially suitable for cement floors.
Physical Parameters:
Color: light gray
Volume solid content: 68±2%
Standard film thickness: dry film: 50 microns, wet film: 74 microns
Theoretical coating rate: 12.9㎡/kg 13.6㎡/L (based on 50 micron dry film)
Actual Coverage Rate: Consider Appropriate Loss Factors
Flash point: 27±2℃(after mixing)
Construction Instructions:
Surface treatment: Concrete cured for more than 28 days should be cleaned with high-pressure water (pressure not less than 20MPa), or various power grinding tools and other methods should be used to completely remove weak mortar, sharp corners, debris, marine organisms, etc. on the concrete surface. Moss, oil stains and other pollutants and other loose attachments; if necessary, use appropriate solvent to wipe away the oil stains. The cleaned concrete surface should be rinsed with drinking water. The concrete surface should be free of oil stains and other substances that would affect the quality of the coating. The water droplets and water remaining on the concrete surface after flushing with drinking water should be dried with compressed air. The concrete surface should be dry before painting. The moisture content of the concrete surface should not be greater than 4%. Before applying the next coating on the concrete coating, the surface of the previous coating should be cleaned. Drinking water should be used to completely remove salt, dirt, oil and other pollutants on the coating. Cleaners can be used to remove the oil. If the previous coating is too smooth and affects the bonding strength of the next coating, the previous coating should be polished. The substrate temperature should not be lower than 10℃, and should be at least 3℃ higher than the air dew point temperature.
Mixing: This product comes in two cans to form one unit. It must be mixed in pairs at one time according to the prescribed ratio every time, and used up within the prescribed mixing period.
Mixing service life:
15℃ | 25℃ | 35℃ |
4H | 2H | 1H |
Thinner: JINYU No. 1 Thinner
Construction method: | airless spray | brush/roller |
Dilution ratio: | 0-5% | 0-10% |
Airless spray:
Nozzle size: 0.46mm
Discharge pressure: 10MPa
Drying Time:
(Wet film thickness 74μm, relative humidity 50%) | 15℃ | 25℃ | 35℃ |
Fingers dry to touch | 4H | 2H | 1H |
Transportable | 18H | 10H | 4H |
fully cured | 12 days | 7 days | 3 days |
Recoat interval:
(Wet film thickness 74μm, relative humidity 50%) | 15℃ | 25℃ | 35℃ |
shortest | 18H | 10H | 4H |
Packing specifications: 25KG/group
Product Description:
This product is a two-component epoxy coating. The viscosity of the coating is low, and the substrate treated with this product can enhance the sealing property and the adhesion strength of the composite coating to the substrate.
Product Usage:
As a sealing paint and reinforcing paint before coating construction, it is used on porous substrates, such as cement substrates, concrete, brick structures and other building materials, especially suitable for cement floors.
Physical Parameters:
Color: light gray
Volume solid content: 68±2%
Standard film thickness: dry film: 50 microns, wet film: 74 microns
Theoretical coating rate: 12.9㎡/kg 13.6㎡/L (based on 50 micron dry film)
Actual Coverage Rate: Consider Appropriate Loss Factors
Flash point: 27±2℃(after mixing)
Construction Instructions:
Surface treatment: Concrete cured for more than 28 days should be cleaned with high-pressure water (pressure not less than 20MPa), or various power grinding tools and other methods should be used to completely remove weak mortar, sharp corners, debris, marine organisms, etc. on the concrete surface. Moss, oil stains and other pollutants and other loose attachments; if necessary, use appropriate solvent to wipe away the oil stains. The cleaned concrete surface should be rinsed with drinking water. The concrete surface should be free of oil stains and other substances that would affect the quality of the coating. The water droplets and water remaining on the concrete surface after flushing with drinking water should be dried with compressed air. The concrete surface should be dry before painting. The moisture content of the concrete surface should not be greater than 4%. Before applying the next coating on the concrete coating, the surface of the previous coating should be cleaned. Drinking water should be used to completely remove salt, dirt, oil and other pollutants on the coating. Cleaners can be used to remove the oil. If the previous coating is too smooth and affects the bonding strength of the next coating, the previous coating should be polished. The substrate temperature should not be lower than 10℃, and should be at least 3℃ higher than the air dew point temperature.
Mixing: This product comes in two cans to form one unit. It must be mixed in pairs at one time according to the prescribed ratio every time, and used up within the prescribed mixing period.
Mixing service life:
15℃ | 25℃ | 35℃ |
4H | 2H | 1H |
Thinner: JINYU No. 1 Thinner
Construction method: | airless spray | brush/roller |
Dilution ratio: | 0-5% | 0-10% |
Airless spray:
Nozzle size: 0.46mm
Discharge pressure: 10MPa
Drying Time:
(Wet film thickness 74μm, relative humidity 50%) | 15℃ | 25℃ | 35℃ |
Fingers dry to touch | 4H | 2H | 1H |
Transportable | 18H | 10H | 4H |
fully cured | 12 days | 7 days | 3 days |
Recoat interval:
(Wet film thickness 74μm, relative humidity 50%) | 15℃ | 25℃ | 35℃ |
shortest | 18H | 10H | 4H |
Packing specifications: 25KG/group
