Epoxy Zinc Rich Primer

Epoxy Zinc Rich Primer is a two-component, high-solids coating designed to deliver superior cathodic protection for carbon steel surfaces. By incorporating a high percentage of zinc pigments, this primer acts as a sacrificial anode, effectively preventing rust formation even in the event of minor coating damage or scratches. It is an essential base coat for heavy-duty industrial, marine, and infrastructure projects where long-term durability is critical.

Key Features

• Excellent cathodic protection for steel substrates.
• High zinc content ensures extended service life.
• Good adhesion to properly prepared steel surfaces.
• Compatible with a wide range of topcoats including epoxy and polyurethane systems.
• Resistant to weathering, chemicals, and harsh environmental conditions.

Applications

This primer is widely used in the protection of steel structures, pipelines, oil and gas facilities, bridges, offshore platforms, and general industrial equipment. It serves as the first line of defense in multi-coat systems, ensuring the integrity of the entire coating stack.