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Product Description:
A two-component, low-VOC, high-solids, fast-cure epoxy primer containing zinc phosphate anti-rust pigment.
Epoxy zinc chromate primer stands as a stalwart in the realm of protective coatings, particularly renowned for its exceptional corrosion resistance and adhesion properties. This primer serves as a vital preparatory layer for metal surfaces, ensuring longevity and durability in challenging environments.
Key Features of Epoxy Zinc Chromate Primer:
Zinc Phosphate Primer Compatibility: Our epoxy zinc chromate primer formulation is engineered to seamlessly integrate with zinc phosphate primers, offering enhanced synergy in corrosion protection.
Enanced Metal Protection: Designed specifically for metal substrates, this primer provides a robust shield against corrosion, extending the lifespan of coated surfaces.
Optimized Adhesion: With its advanced adhesion capabilities, our epoxy zinc chromate primer forms a strong bond with metal surfaces, ensuring long-lasting performance even in harsh conditions.
Versatile Application: Whether for industrial machinery, automotive components, or marine equipment, our primer offers versatility in application, catering to diverse needs across various sectors.
Zinc Phosphate Coating Enhancement: By incorporating zinc phosphate, a proven corrosion inhibitor, into the primer formulation, we enhance the overall protective qualities, resulting in superior corrosion resistance.
Professional-Grade Performance: Engineered with precision and manufactured to the highest industry standards, our epoxy zinc chromate primer delivers professional-grade performance, meeting the stringent requirements of industrial applications.
In conclusion, our epoxy zinc chromate primer stands as a beacon of excellence in the realm of metal surface protection, offering unparalleled corrosion resistance, adhesion, and durability. Trust in our expertise to safeguard your valuable assets and prolong the lifespan of your metal surfaces.
For more information and inquiries about our epoxy zinc chromate primer and its compatibility with zinc phosphate coatings, please don't hesitate to reach out to us. We're here to assist you in your pursuit of superior surface protection solutions.
Product Usage:
As a primer for new construction or industrial maintenance on suitably prepared surfaces, it is widely used for corrosion protection of steel structures in the petrochemical, chemical plants, paper mills and bridge industries.
Physical Parameters:
Color: gray, iron red
Volume solid content: 66±2%
Standard film thickness: Dry film: 75 microns, Wet film: 114 microns
Theoretical coating rate: 5.7㎡/kg, 8.8㎡/L (based on 75 micron dry film)
Actual Coverage Rate: Consider Appropriate Loss Factors
Flash point: 28±2℃(after mixing)
Construction Instructions:
Surface Preparation: All surfaces to be coated should be clean, dry and free of contamination. Prior to painting, all surfaces should be qualified and treated in accordance with ISO 8504:2000 standards. If grease is present, clean with solvent in accordance with SSPCSP1.
The steel surface is spray treated to Sa2.5 (ISO 8501-1:2007GB/T8923-2011) or SSPC-SP6. If oxidation occurs on the steel surface after spraying but before application of this product, the surface should be re-blasted to the specified visual standards. Surface defects exposed during blasting should be ground, filled or treated in an appropriate manner.
The recommended minimum surface roughness is 50um. 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.
(1) Stir the base ingredients (A) with a power mixer
(2) Mix all the curing agent (B) and base material (A) together and stir thoroughly with a power mixer.
Mixing service life:
15℃ | 25℃ | 35℃ |
3H | 1H | 0.5H |
Thinner: JINYU No. 1 Thinner
Construction method: | airless spray | air spray (with pressure tank) | brush/roller |
Dilution ratio: | 0-5% | 5-10% | 0-5% |
Airless spray:
Nozzle size: 0.46-0.69mm
Discharge pressure: 15MPa
Drying time:
(Wet film thickness 114μm, relative humidity 50%) | 15℃ | 25℃ | 35℃ |
Fingers dry to touch | 8H | 4H | 2H |
Transportable | 18H | 10H | 4H |
fully cured | 14days | 7days | 3days |
Recoat interval:
(Wet film thickness 114μm, relative humidity 50%) | 15℃ | 25℃ | 35℃ |
shortest | 18H | 10H | 4H |
Packing specifications: 25KG/group
Product Description:
A two-component, low-VOC, high-solids, fast-cure epoxy primer containing zinc phosphate anti-rust pigment.
Epoxy zinc chromate primer stands as a stalwart in the realm of protective coatings, particularly renowned for its exceptional corrosion resistance and adhesion properties. This primer serves as a vital preparatory layer for metal surfaces, ensuring longevity and durability in challenging environments.
Key Features of Epoxy Zinc Chromate Primer:
Zinc Phosphate Primer Compatibility: Our epoxy zinc chromate primer formulation is engineered to seamlessly integrate with zinc phosphate primers, offering enhanced synergy in corrosion protection.
Enanced Metal Protection: Designed specifically for metal substrates, this primer provides a robust shield against corrosion, extending the lifespan of coated surfaces.
Optimized Adhesion: With its advanced adhesion capabilities, our epoxy zinc chromate primer forms a strong bond with metal surfaces, ensuring long-lasting performance even in harsh conditions.
Versatile Application: Whether for industrial machinery, automotive components, or marine equipment, our primer offers versatility in application, catering to diverse needs across various sectors.
Zinc Phosphate Coating Enhancement: By incorporating zinc phosphate, a proven corrosion inhibitor, into the primer formulation, we enhance the overall protective qualities, resulting in superior corrosion resistance.
Professional-Grade Performance: Engineered with precision and manufactured to the highest industry standards, our epoxy zinc chromate primer delivers professional-grade performance, meeting the stringent requirements of industrial applications.
In conclusion, our epoxy zinc chromate primer stands as a beacon of excellence in the realm of metal surface protection, offering unparalleled corrosion resistance, adhesion, and durability. Trust in our expertise to safeguard your valuable assets and prolong the lifespan of your metal surfaces.
For more information and inquiries about our epoxy zinc chromate primer and its compatibility with zinc phosphate coatings, please don't hesitate to reach out to us. We're here to assist you in your pursuit of superior surface protection solutions.
Product Usage:
As a primer for new construction or industrial maintenance on suitably prepared surfaces, it is widely used for corrosion protection of steel structures in the petrochemical, chemical plants, paper mills and bridge industries.
Physical Parameters:
Color: gray, iron red
Volume solid content: 66±2%
Standard film thickness: Dry film: 75 microns, Wet film: 114 microns
Theoretical coating rate: 5.7㎡/kg, 8.8㎡/L (based on 75 micron dry film)
Actual Coverage Rate: Consider Appropriate Loss Factors
Flash point: 28±2℃(after mixing)
Construction Instructions:
Surface Preparation: All surfaces to be coated should be clean, dry and free of contamination. Prior to painting, all surfaces should be qualified and treated in accordance with ISO 8504:2000 standards. If grease is present, clean with solvent in accordance with SSPCSP1.
The steel surface is spray treated to Sa2.5 (ISO 8501-1:2007GB/T8923-2011) or SSPC-SP6. If oxidation occurs on the steel surface after spraying but before application of this product, the surface should be re-blasted to the specified visual standards. Surface defects exposed during blasting should be ground, filled or treated in an appropriate manner.
The recommended minimum surface roughness is 50um. 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.
(1) Stir the base ingredients (A) with a power mixer
(2) Mix all the curing agent (B) and base material (A) together and stir thoroughly with a power mixer.
Mixing service life:
15℃ | 25℃ | 35℃ |
3H | 1H | 0.5H |
Thinner: JINYU No. 1 Thinner
Construction method: | airless spray | air spray (with pressure tank) | brush/roller |
Dilution ratio: | 0-5% | 5-10% | 0-5% |
Airless spray:
Nozzle size: 0.46-0.69mm
Discharge pressure: 15MPa
Drying time:
(Wet film thickness 114μm, relative humidity 50%) | 15℃ | 25℃ | 35℃ |
Fingers dry to touch | 8H | 4H | 2H |
Transportable | 18H | 10H | 4H |
fully cured | 14days | 7days | 3days |
Recoat interval:
(Wet film thickness 114μm, relative humidity 50%) | 15℃ | 25℃ | 35℃ |
shortest | 18H | 10H | 4H |
Packing specifications: 25KG/group
