What are the application fields of epoxy resin coatings?
Since ships have been exposed to seawater erosion for a long time, the metal corrosion rate is high, and epoxy resin coatings have excellent anti-corrosion properties.
1. Epoxy resin coating is a large amount of coating used in ships: Since ships have been exposed to seawater erosion for a long time, the metal corrosion rate is high, and epoxy resin coatings have excellent anti-corrosion properties. Therefore, the coatings used in the shipbuilding industry mainly use epoxy coatings. Heavy anti-corrosion coatings are epoxy resins that are difficult to be One of the alternative application areas.
2. Epoxy resin coating is an indispensable coating in the automobile industry: The epoxy resin coating used for the primer of the entire automobile is called electrophoretic paint. Since the anti-rust of the primer of luxury cars must be guaranteed for ten years, the requirements for epoxy resin coatings are very high. The use of electrophoretic paint can greatly improve the performance of automobiles. Anti-corrosion properties of primer.
3. Epoxy resin can be made into a solid form of powder coating that does not contain solvent pollution and can be recycled: It is used in products that require decorative and basic anti-rust functions on metal surfaces, including household appliances, office furniture, metal building materials, lighting, etc. Powder coatings can also achieve heavy anti-corrosion and anti-rust levels by changing the composition of the curing agent and formula, and can be applied to gas and oil pipelines.
4. Due to its corrosion resistance and adhesion, epoxy resin coating can be used as a protective coating on the inner walls of food cans that are resistant to acids, sulfur and other substances, as well as beer and beverage cans. Since the inner wall coating of cans comes into contact with food, the coating must be non-toxic and sealed. It has good resistance to prevent the products in the can from deteriorating, and must not have any peculiar smell to avoid affecting the flavor of the food or beverage. Therefore, the requirements for epoxy resin coatings are very high.
5. Due to its fast curing speed, epoxy resin UV-curable coatings are widely used on the surfaces of substrates such as paper, wood, plastics and metals to improve the gloss of the product. Water-based epoxy resin is a modified epoxy resin. It is water-soluble and uses water as the dissolving medium, replacing the traditional solvent as the dissolving medium. It is widely used in concrete sealing primers and industrial floor coatings. It is a green and environmentally friendly product.
Disclaimer
If there is any infringement, please contact us to delete it!