E-mail: furixuanwei@126.com
Sales Hotline: 400 005 3188
Product
Composition and performance:
A two-component heavy-duty anti-corrosion primer made of epoxy resin, organic fluorine resin, chemical anti-rust pigments, high-quality fillers, etc.
The paint film is tough, impact-resistant and wear-resistant
The paint film has excellent weather resistance, gloss retention and color retention properties
Outstanding resistance to seawater, acid, alkali, salt and chemical atmosphere
use:
As an anti-corrosion coating for steel and concrete structures in severe corrosive environments, it is suitable for the anti-corrosion of surfaces in petrochemicals, port machinery, dock steel piles, oil pipelines, motor vehicles, etc.
Technical indicators:
project | Performance Indicators | |
color | Gray, iron red | |
Status in the container | After stirring and mixing, there is no hard lump and it is in a uniform state | |
Construction | Barrier-free application | |
Coating appearance | Smooth | |
Gloss (60°)/°, ≥ | 30 | |
Fineness/μm, ≤ | 30 | |
Drying time/h, ≤ | Touch Dry | 1 24 |
Get down to business | ||
Flow time (ISO 6 cup)/s, ≥ | 100 | |
Non-volatile matter/%,≥ | 55 | |
Impact resistance/cm | 50 | |
Flexibility/mm | 1 | |
Pencil hardness | H | |
Cross-cut test/level | 1 | |
Water resistance (360h) | No bubbling, no shedding, slight discoloration allowed | |
Heat resistance (90±2℃, 360h) | No bubbles, no wrinkles | |
Alkali resistance (5% NaOH solution, 360h) | No abnormality | |
Acid resistance (5% H 2 SO 4 solution, 360h) | No abnormality | |
Gasoline resistance (48h) | No foaming, no softening, no stickiness | |
Construction instructions:
Main agent: curing agent = 5:1, stir evenly, add 10-15% epoxy diluent, high pressure airless spray,
Apply by brush or roller.
Surface treatment:
The steel surface treatment is carried out in accordance with the national standard "Surface rust grade and rust removal grade of steel before painting" GB8923-88. Sandblasting rust removal reaches the national standard Sa2.5 grade, and manual rust removal reaches St3 grade.
Notes:
1. The paint should be stored in a low temperature, ventilated and dry place; away from fire and heat sources; the shelf life is one year in a cool and dry place.
2. The above information is written based on actual testing and usage experience of our company's technical personnel and can be used as a construction guide. However, due to differences in coating environments and supporting solutions, it is recommended that users conduct preliminary experiments and tests based on actual needs and uses before confirming use. Our company only guarantees the quality and stability of this product itself.
If you have any questions, please contact us promptly and we will answer your questions as soon as possible.