Boero Delta UC HB Two-Component Epoxy Primer - 750 ml

The Boero Delta UC HB Two-Component Epoxy Primer is a high-thickness, two-component epoxy primer designed for use in both epoxy and polyurethane paint systems. It offers exceptional protection, resistance, and adhesion, making it suitable for application on various surfaces above and below the waterline of boats.

• Excellent Adhesion: Provides strong bonding to a wide range of substrates.
• Durable Protection: Offers robust defense against marine elements, enhancing the longevity of the vessel's surface.
• Ease of Sanding: Facilitates smooth sanding, allowing for high-quality finishing.
• High-Thickness Formulation: Ensures a substantial protective layer, contributing to the overall durability of the coating system.

Technical Specifications

• Finish: Matt
• Color: Grey
• Solids by Volume: 52 ± 2%
• Specific Gravity: 1.36 – 1.40 g/cm³
• Flash Point: 29°C
• Viscosity: Thixotropic (38,000 – 45,000 cP)
• Mixing Ratio: 4:1 with 651.000 hardener
• Pot Life: 8 hours at 20°C
• Thinner: 693.000 (maximum 15%)
• Application Methods:
  • Conventional Spray: Pressure: 3.5 bar; Nozzle: 1.9 – 2.2 mm
  • Airless Spray: Pressure: 150 bar; Nozzle: 0.3 – 0.6 mm; Angle: 65° – 80°
• Dry Film Thickness: Recommended 150 μm
• Wet Film Thickness: Recommended 288 μm
• Theoretical Coverage: Approximately 3.5 m²/L at the recommended thickness

Materials

• Component A: Resin
• Component B: Hardener

Compatibility Information

The Delta UC HB primer is compatible with both epoxy and polyurethane paint systems, making it versatile for various marine coating applications.