Liquid Industrial Corrosion Resistant Stainless Steel Protective Coating Supplier

Overview: This stainless steel primer product is a two-component coating composed of epoxy resin, solvent, etc.
Key Features:1. Good mechanical properties
2. Excellent adhesion
3. Anti-penetration shielding performance
4. Resistant to water, saltwater, and medium corrosion
5. Good construction performance
6. High solid content
7. Long anti-corrosion life
8. Superb anti-aging and anti-corrosion properties
9. Impact resistance and flexibility
10. Weather resistance and color retention
11. Cathodic protection anti-corrosion effect
Applications: Applicable to various substrates such as galvanized, stainless steel, aluminum, etc. Stainless steel primer is widely used in large steel structures, bridges, petrochemicals, power plants, concrete, construction machinery, coastal facilities, drilling platforms and other fields.
Technical Specifications:
Construction Parameters:
Curing Time:
New cement base must be cured for more than 28 days.Surface Preparation:
Mechanically polish cement to roughen, remove dust, and ensure cleanliness.Environmental Conditions:
Avoid construction when ground moisture is below 5%, air humidity exceeds 85%, or temperature is below 5°C. Indoor construction can use warming measures.Usage Time:
Use the paint within 2 hours to prevent gel waste.Application Method:
Scraping or rolling.Spraying Pressure:
20-25 MPa.Dilution:
No addition.
Packaging:
Component A:
20L barrel.Component B:
4L square can.

1.What is stainless steel primer used for?
Stainless steel primer is used as a base coat to enhance adhesion, provide corrosion resistance, and improve the durability of top coats on stainless steel surfaces.2.Why is it important to use a stainless steel primer before painting?
Using a stainless steel primer is important because it creates a barrier that prevents corrosion, improves paint adhesion, and ensures a uniform finish, extending the life of the paint job.3. Can stainless steel primer be used on other metal surfaces besides stainless steel?
While stainless steel primer is specifically designed for stainless steel, it can also be used on other metals, but its performance may vary depending on the metal type and the specific conditions of the application.4. How does stainless steel primer protect against corrosion?
Stainless steel primer protects against corrosion by forming a chemical bond with the metal surface, creating a barrier that prevents moisture and other corrosive elements from coming into contact with the metal.5. What are the differences between epoxy and non-epoxy stainless steel primers?
Epoxy stainless steel primers offer superior adhesion and chemical resistance, while non-epoxy primers are easier to apply and may dry faster. Epoxy primers are generally more durable and suitable for harsh environments.6. How long does it take for stainless steel primer to dry?
The drying time for stainless steel primer can vary depending on the product and environmental conditions such as temperature and humidity. Typically, it takes a few hours to dry to the touch, but a full cure may require 24 hours or more.7.Can stainless steel primer be used in outdoor applications?
Yes, stainless steel primer can be used in outdoor applications, but it's essential to apply a topcoat to ensure long-term protection against weathering and UV damage.8. What surface preparation is required before applying stainless steel primer?
Before applying stainless steel primer, the surface should be clean, dry, and free of grease, rust, and old paint. It may require sanding, degreasing, and possibly etching to ensure proper adhesion.9. How do I know if I need a stainless steel primer or a stainless steel paint?
If you're looking to provide a protective base layer before applying a topcoat, a stainless steel primer is necessary. If you're aiming for a decorative or protective finish without additional coatings, stainless steel paint might be sufficient.10. Can stainless steel primer be used on automotive stainless steel parts?
Yes, stainless steel primer can be used on automotive stainless steel parts to prevent corrosion and enhance the adhesion of subsequent paint or clear coat applications. However, it's important to follow the manufacturer's guidelines for the specific primer and paint system.