WL-K173 is a self-crosslinking modified epoxy dispersion designed for metal substrates, particularly those challenging to adhere to. Its excellent salt spray resistance makes it ideal for applications with high corrosion requirements.

Performance Characteristics:

• Salt Spray Resistance: Exceptional durability against corrosive environments.
• Drying Speed and Hardness: Quick drying time combined with strong hardness, enhancing operational efficiency.
• Film Formation and Gloss: Produces a high-gloss finish with good film integrity.
• Water and Corrosion Resistance: Provides robust protection against moisture and environmental factors.
• Pigment Dispersion: Good compatibility with pigment grinding, allowing for effective color mixing.
• One-Component Use: Can be applied without a curing agent, simplifying the application process.

Applications:
WL-K173 is suitable for corrosion-resistant metal industrial coatings, marine applications, and heavy-duty anticorrosive coatings, particularly as a metal anticorrosive primer. It can also be utilized in one-component self-drying coatings, with enhanced performance achievable through baking at 80°C. Furthermore, it can be combined with acrylic emulsions and polyurethane dispersions, though compatibility should be tested beforehand.

Overall, WL-K173 offers a versatile and high-performance solution for demanding coating applications, particularly in environments exposed to harsh conditions.