FS208 Two-Component Aspartic Polyurea Weather-Resistant Elastic Topcoat
PROPERTY:
■ High solid content
■ Excellent weather resistance, with a service life of up to 30 years
■ Good adhesion to concrete substrates
■ High elongation rate and great tensile strength
■ Excellent waterproofing and decorative functions.
Designed for use:
Primarily used as a topcoat in various concrete waterproofing systems.
Physical parameters:
Colour: Meets customer requirements
Weight solid fraction: ≥85%
Flash point (° C)
A: about 85
B: about 70
Viscosity: ≥1000 CPS(25℃, initial mixing of two components)
Specific Gravity: 1.15±0.03g/cm3
Gloss: High gloss
Coating film thickness:
Ground coating thickness: ≥200μm
Wall coating thickness: ≥200μm
Theoretical coating rate: 3.5-4m2/KG(200μm)
Coating film main technical indicators:
Elongation : ≥200%
Tensile strength: ≥10MPa
Tear strength: ≥60N/mm
Adhesion(concrete): ≥2.5 MPa or substrate failure
Wear resistance (750g/500r): ≤40mg
Construction parameters::
Use ratio: A:B=1:1(Weight ratio, stir well before use)
Construction time available:
temperature(℃) | 5 | 10 | 20 | 30 |
Mixed use period(min) | 50~60 | 45~55 | 45~50 | 40~45 |
Construction conditions:
Ambient temperature: 5℃-30℃
ambient humidity: ≤85%
Substrate temperature: must be greater than the air dew point temperature of 3℃ or more
Construction method: brush, roll or spray.
Cleaning agent: matching standard diluent
Drying time and coating interval:
temperature(℃) | 5 | 10 | 20 | 30 |
dry to touch(hrs) | 4 | 3 | 2 | 1.5 |
hard drying time(hrs) | 12 | 10 | 8 | 6 |
Construction interval(hrs) | 12-48 | 10-48 | 8-48 | 6-48 |
The provided data is for guidance only. The actual drying time/paint application interval may vary and can be longer or shorter, depending on factors such as film thickness, ventilation conditions, humidity, underlying paint, and the need for early loading and unloading.
Coating Compatibility:
Suitable for application as a primer: Directly applied to the prepared substrate surface or refer to our company's recommended compatible primer.
Mixing Instructions:
Mix the materials strictly according to the provided ratios.
When mixing, first gently stir the A-component before proceeding with the mixing.
For improved accuracy in mixing, it is recommended to use an electronic scale for precise weighing.
After mixing A and B, ensure thorough mixing with a mixer before application; otherwise, there may be areas of the coating that do not dry properly.
Surface Preparation:
Rinse off salts and other water-soluble impurities with clean water.
Remove grease with appropriate cleaners and degreasers.
Ensure the surface is clean and dry before construction.
Pay attention to the interval between the application of the primer and the topcoat.
Storage::
Storage time: Paint: 1 year, Hardener: 1 year.
Storage temperature: 0℃-30℃.
PACKING:
Paint: 10KG/1KG/0.5KG Hardener: 10KG/1KG/0.5KG
Safety Measures:
- Avoid contact with skin and eyes.
- If paint comes into contact with the skin, wash with an appropriate detergent.If paint comes into contact with the eyes, rinse with plenty of water and seek medical attention immediately.
- Ensure good ventilation at the construction site.
- The paint contains flammable substances; keep away from sparks and prohibit
- Smoking in the vicinity of the work area.
- Comply with all health and safety regulations on site.
Declaration:
The information provided in this product manual is based entirely on data obtained from our laboratory and practical experience. However, as the actual use of the product is usually beyond our control, we only guarantee the quality of the product itself. We reserve the right to modify this manual without prior notice.
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