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Waterborne Heat-Resistant Paint (300℃)
Categorize: High temperature resistant coatings
Product Details
Product Characteristics and Applications
Two-component self-drying product with excellent weather resistance and certain resistance to salt spray. Withstands temperatures up to 300°C without peeling, exhibiting outstanding water resistance. Recommended for use in boilers and other products requiring high-temperature resistance. Specially formulated to be applicable on PPS substrates.
Technical Specifications
|
Property |
Specification | Property | Specification |
|
Drying Time |
Surface Dry:≤2h |
Hardness |
H |
|
Hard dry:≤16h |
Weather Resistance |
>500h |
|
|
Heat Resistance |
300℃ | Salt Spray |
＞72h |
|
Water Resistance |
>240h |
Adhesion |
Level 1 |
Product Matching and Construction Parameters
This product is a one-component system, but can be formulated with other matching agents based on specific requirements.
Curing Agent: WBG29S, 8:1 ratio
Thinner: Clean tap water/distilled water
|
Construction Method |
Dilution Ratio |
Construction Viscosity |
Note |
|
Air Spraying |
6-10% |
Ford-4: 15-20seconds |
The viscosity of the coating may decrease with the rise in environmental temperature. Therefore, specific adjustments to the construction viscosity may be necessary based on actual environmental conditions.
|
|
Pressure Air Spraying |
4-8% | Ford-4: 25-40seconds | |
|
High Pressure Airless Spraying |
3-6% |
Ford-4: 30-60seconds |
Precautions
The drying performance of waterborne coating products is significantly affected by various environmental factors. Therefore, it is essential to make a comprehensive judgment based on the temperature, humidity, wind speed, and drying conditions to achieve the best appearance and performance of the coating film.
The recoating interval must be at least 1 hour after surface drying, with the actual time depending on the impact of different environmental humidity and temperature on product drying; generally ranging from 2 to 6 hours. For topcoat recoating, an interval of at least 24 hours is optimal.
Construction temperature should be between 10°C and 30°C, with construction humidity not exceeding 75%. The product must be thoroughly stirred before use, and stirring during use should be frequent to prevent settling.
Keyword：
Waterborne Heat-Resistant Paint (300℃)
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