High-speed rail dedicated two-component fast-drying acrylic polyurethane topcoat
Contact Info
- Address:任城區(qū)中德廣場(chǎng)C座7樓, Zip: 272400
- Contact: 王經(jīng)理
- Tel:13375470791
- Email:735696328@qq.com
Other Products
Acrylic Polyurethane Anti-Corrosion Topcoat
Composition:
Acrylic polyurethane topcoat is a two-component air-drying paint. Component one is a colored topcoat made of hydroxyl acrylic resin, and component two is HDI and its polymers. The two components are mixed in a specified ratio.
Characteristics:
This product is an air-drying paint with excellent mechanical properties and anti-corrosion performance, particularly outstanding weather resistance. The paint film is glossy, full, and offers superior decorative qualities.
Applications:
Used as an exterior decorative and protective topcoat for high-end industrial products, bridges, platforms, and billboards.
Item | Indicator | |
Appearance | Smooth, glossy, conforms to standard sample | |
Impact Strength (kg cm) n | 50 | |
Fineness ≤ | 25 | |
Adhesion (grade) | 1 | |
Drying Time Surface Dry (h) ≤ | 0.5 | |
Hard Dry (h) ≤ | 24 | |
Flexibility (mm) | 1 | |
Pot Life (2.5%±) ≤ | 8 | |
Application Parameters:
1、This product should be mixed immediately before use. Mix only the amount needed and use it within the specified pot life to avoid waste.
2、Component two is prone to react with moisture, so its packaging must be kept tightly sealed to prevent moisture absorption and deterioration.
3、The drying temperature should not be lower than 22°C. If this condition cannot be met, the curing time after mixing can be extended by 1-2 hours before application.
4、Do not allow water, alcohol, or other substances to mix into the paint during use.
5、Mixing ratio: 5:1 (by weight)
Packaging Specifications: Main paint: 20kg/drum Curing agent: 4kg/drum
| Industry Category: | Chemicals/Paints & Coatings/Topcoat |
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