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2K SOLVENTBORNE EPOXY ZINC-RICH ANTI-CORROSION PRIMER

PRODUCT DESCRIPTION

This is a two-component polyamide cured zinc-rich epoxy coating. It is a very high zinc dust-containing product. It provides excellent corrosion protection as part of a complete coating system. Suitable for carbon steel, repair of inorganic zinc silicate coating, and damaged galvanized steel substrates.

FEATURES & APPLICATION

• Excellent cathodic protection, anti-corrosion, and wearing resistance; 

• Easy to reach high thickness and good application properties; 

• Good weather resistance, rapid drying; 

• Less burn during gas-cutting and welding; 

• Strong adhesion to the surface, good compatibility with various topcoats.

As a primer on sandblasted steel, epoxy zinc-rich primers can be used in combination with high-performance paints to further improve corrosion resistance. Mainly used as primer for steel surface of bridges, ships, petrochemical infrastructure, containers, steel structures, etc.

PRODUCT PICTURES

APPLICATION AREAS

RECOMMENDATION

Recommended viscosity: 

1. Airless spray: 45″—55″ 

2. Air spray: 20±2″ 

3. Brush: 35″—45″

Surface preparation: 

• The substrate temperature must be 3°C above the dew point; 

• Rinse away salt and other water-soluble contaminants with clean water; 

• Remove grease according to SSPC-SP1 solvent cleaning standards; 

• Sandblasting to remove rust, oxide, and damaged shop primer to ISO Sa2.5 (SSPC-SP10); After sandblasting and rust removal, the primer must be sprayed within 4 hours; 

• Suitable for pre-treated bare steel; 

• Blow away dust and other dirt with high-pressure air; 

• Make sure the surface is clean and dry before application.

Safety Precautions: 

• The following measures shall be guaranteed during any paint applications: 

• Avoid skin and eye contact; 

• In case of skin or eye contact, flush with a large amount of water and immediately get medical attention; 

• Assure good ventilation; 

• Observe all health and safety regulations on-site.

COMBINED SOLUTIONS FOR REFERENCE

1.Cost-effective solution for moderately polluted environment

   Epoxy zinc rich primer + Polyurethane topcoat

2.Cost-effective solution for heavily polluted environment

   Epoxy zinc rich primer + Epoxy MIO micaceous iron oxide intermediate coat + Polyurethane topcoat

3.Platinum solution for normal and low-pollution environment

   Epoxy zinc rich primer + Fluorocarbon topcoat

4.Cost-effective solution for moderately polluted and heavily polluted environments

   Epoxy zinc rich primer + Epoxy MIO micaceous iron oxide intermediate coat + Fluorocarbon topcoat

TECHNICAL DATA SHEET