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S-510 2K Grey Epoxy Primer | High Adhesion Anti-Corrosion Automotive Paint Base

S-510 2K Gray Epoxy Primer

Overview
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S-510 Grey Epoxy Primer | High Adhesion Anti-Corrosion Automotive Paint Base

Product Description

S-510 Grey Epoxy Primer is a professional-grade two-component epoxy primer designed for automotive refinishing and industrial applications. It provides excellent adhesion, corrosion resistance, and surface sealing performance. This primer is ideal for use on metal substrates, ensuring long-lasting protection and a smooth foundation for topcoats.

Key Features

Strong Adhesion – Ensures excellent bonding with various metal substrates.
Superior Corrosion Resistance – Effectively protects against rust and oxidation.
High Build & Sealing – Provides a uniform surface for further coatings.
Excellent Sandability – Easy to sand, ensuring a smooth finish.
Compatible with Multiple Topcoats – Works with polyurethane, acrylic, and 2K topcoats.

Compatible Coating System

Substrate: Bare steel, aluminum, galvanized steel, fiberglass, and old paintwork (properly sanded).
Primer: S-510 Grey Epoxy Primer.
Hardener: H-280 Epoxy Hardener
Thinner: Recommended C-166 Thinner
Topcoat: 2K Polyurethane Paint, Acrylic Topcoat, or Clear Coat system.

Technical Data

Property	Details
Mixing Ratio	4:1:1 (Primer : Hardener : Thinner)
Viscosity	16-20s (DIN4/25°C)
Solid Content	45–50%
Spray Viscosity	18–22s (DIN4/25°C)
Application	2–3 coats, 50–70 μm film thickness
Pot Life	4–6 hours at 25°C
Coverage	8–10 m²/L (depending on substrate & thickness)
Drying Time	Touch Dry: 30–40 min at 25°C Sandable: 6–8 hours at 25°C or 40 min at 60°C
Shelf Life	12 months in sealed original container