Product Name
NR-7GJ Single-Component Steel Structure Anti-corrosion Paint
Product Description
The Luo Bao NR-7GJ is a single-component steel structure anticorrosion paint, which forms a hard and tough coating after curing, offering excellent corrosion and temperature resistance. This long-lasting anticorrosion paint is suitable for the anticorrosion of heavy-duty steel structures in industries such as chemicals.
Product Features
High adhesion, penetrates and fills metal surface depressions, coating does not peel off
2. Resistant to corrosion from various media; excellent anti-corrosion performance, capable of withstanding most commonly used corrosive agents.
3. Temperature Resistance -50℃ to 300℃, expanded corrosion resistance range
4. High Coating Density - The protective layer is dense, making it difficult for corrosive agents to penetrate the dense structure.
5. Strong wear resistance and durable performance, reducing maintenance needs during use.
6. Long-Lasting Corrosion Protection - As a primer for corrosion prevention, it delivers sustained corrosion protection.
7. Simple and efficient installation; moderate surface preparation required; typically two to three coats are sufficient.
8. Construction Temperature: -20℃ to 40℃ Wide temperature range for construction
Primary Users
NR-7GJ provides anti-corrosion protection for the inner and outer walls of tanks for various chemicals in chemical factories, such as acids, alkalis, salts, and organic substances. It resists corrosion from concentrated sulfuric acid, salt, and chloride ions, has a simple process, is easy to coat, and replaces techniques like three-oil and five-cloth. The coating is odorless and tasteless after drying, offering superior corrosion protection and extended maintenance intervals for businesses and operators. It can be applied year-round, with temperatures as low as -25°C, and is suitable for high-temperature, heavy-duty anti-corrosion environments.

























