Home /
NEWS /
Introduction to epoxy resin paint for steel structures
Introduction to epoxy resin paint for steel structures
Views: 124
Author: Qingdao Omiga Construction Engineering Co., Ltd. Publish Time: 2024-07-30
Origin: Site
Steel structure epoxy resin paint is a coating mainly composed of epoxy resin as the film-forming substance, which has various excellent characteristics and is widely used in construction, chemical industry, automobiles, ships, electrical insulation and other fields.
The main components of epoxy resin paint include epoxy resin, pigments, additives, and solvents, forming a hard paint film with outstanding drying performance, high adhesion, and good three proof performance (moisture-proof, salt proof, oil proof). In addition, epoxy resin paint also has good wear resistance and chemical resistance, which can provide effective protection in acid, alkali, and salt environments. Its technical indicators include drying time, adhesion, impact strength, etc., all of which meet or exceed industry standards, ensuring its excellent anti-corrosion effect.
The construction performance of epoxy resin paint is good, supporting various construction methods such as brush coating, roller coating, air spraying, and airless spraying. Especially, high-pressure airless spraying is widely used in the protection of ships and steel structures. Its high solid content and excellent heat resistance enable it to increase the spray area, facilitate construction, and reduce the need for paint application processes when the film thickness, substrate, and dosage are the same.
Epoxy resin paint has a long anti-corrosion service life, especially in the field of industrial heavy anti-corrosion. Its dry film thickness can reach 200 μ m or 300 μ m or more, providing a long-lasting anti-corrosion service life. When used under harsh conditions, such as in chemical, atmospheric, and marine environments, it can generally be used for 10 or 15 years or more. Even in acid, alkali, salt, and solvent media, it can be used for more than 5 years under certain temperature conditions, greatly reducing the time and cost of future repair and maintenance.
In summary, epoxy resin paint for steel structures has become an ideal choice for steel structure protection due to its excellent anti-corrosion performance, good construction performance, and long protection period.