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PRODUCT
Product Details
FTPrimerHB231 fluorine special epoxy thick base primer
Product description |
Surface treatment |
F231 fluorine special epoxy thick paste primer is a high performance, multi-purpose, chemically cured two-component epoxy paint with tough film, water resistance, abrasion resistance, collision resistance, gasoline, fuel oil, lubricating oil, engine oil, etc. Characteristics of similar substances.
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All surfaces must be intact, dry and clean, free of grease, dirt, mold release, curing, weathering, welding slag, loose paint films and other foreign matter.
New surface: In order to make the performance of the paint better, the surface of the steel should be sandblasted to reach the standard of Sa2.5-3, and the surface roughness is equivalent to No.3 and BN10a of Rugotest standard. There should be no sand or dust on the surface. Paint immediately after sandblasting to prevent the surface from rusting or contaminating again.
Old paint surface: The old paint film must be completely removed, and then surface treated with reference to the new surface, at least sandblasted to SSPC-SP10 or SSI-Sa2.5.
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Use |
Specification data |
F231 fluorine special epoxy thick paste primer is used as a series of high-performance matching anticorrosive paint. It is an ideal product for steel structures, pipelines, storage tanks, chemical plants, power plants, oil refineries, paper mills, water and sewage treatment plants, etc. |
Color: sea gray, other colors available
Gloss: Semi-flat
Volume solids content: about 52%
Theoretical coverage: 6.5 square meters / liter (based on 80 micron dry film)
Flash point:> 26 ℃
Specific gravity: about 1.30 kg / liter
Dry with fingers: about 6-8 hours (20 ℃)
Fully cured: 7 days (20 ° C)
Volatile organic compound content (VOC): 415 g / l
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Features |
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Excellent corrosion protection
Immersible in water and salt water
Excellent solvent and chemical resistance
Can also be used as a primer on steel or masonry surfaces
durable
Thick paste
Excellent recoatability
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Construction parameters:
The mixing ratio: |
Base material F231-B2S0: curing agent F231-C910 = 3: 1 (volume ratio) |
Construction method: |
Airless spraying, brushing, roller coating |
Stir: |
Stir with mechanical stirring for 10 minutes until uniform |
Tool cleaning: |
All tools must be cleaned with FT-10 after use |
Thinner: |
FT-10 |
Activation phase: |
6 hours(20℃) |
Nozzle size: |
0.019"-0.025" |
Ejection pressure: |
250 kg / cm2 (Airless spray parameters are for reference only) |
Air spray: |
Adjust to suitable viscosity with special matching thinner |
Film thickness: |
Wet film: 150 microns Dry film: 80 microns |
Repaint interval: |
Minimum: 10 hours (20 ° C) Maximum: see note |
Construction instructions
Recoating interval: The recoating interval is related to the subsequent exposure environment. The recoating interval at 20 ° C is shown in the table below:
Precautions
Ensuring good ventilation in all enclosed areas is of great significance to the safety and performance of the constructors. It is recommended to ventilate the storage tank in two steps. First, pump fresh and dry air into all parts of the storage tank, especially in areas where air cannot flow. Second, use the explosion-proof exhaust fan to extract the solvent vapor in the lowest area of the tank. During the entire application and drying process of the paint, fresh air must be continuously pumped to extract the solvent vapor in the lowest area of the tank to ensure that the solvent completely evaporates from the paint film. The paint film of the storage tank must be cured for 7 days (25 ° C) under ventilation. The lower the temperature, the longer the curing time.
Packaging and storage
Limitation of Liability
The technical data described in this article was accurate to the best of our knowledge at the date of publication, but may be changed at any time without prior notice. We guarantee that our products comply with the descriptions in this article, but do not make any other commitments or warranties, express or implied, including saleable or applicable to special purposes. If there is any liability, it is limited to replacing the product or refunding the purchase price, and will not be responsible for labor, labor costs or other losses caused by it.