
Hempel Underwater Primer
Hempel Underwater Primer is a high-performance, epoxy-based primer designed for underwater hull applications, ensuring excellent adhesion, corrosion protection, and durability against harsh marine environments. Ideal for boat maintenance and long-lasting performance.
Out of stock items can be ordered and shipped out within 3-5 working days
We despatch all orders within 24 hours. Orders placed weekdays before 4pm will be shipped the same day.
Call us and speak to an expert on 0191 4297309 - (Mon - Fri / 9am - 5pm).
Pickup available at Marine Chandlery: North Shields
Usually ready in 1 hour

Hempel Underwater Primer
2.5L
Marine Chandlery: North Shields
Unit G4 Narvik Way
Tyne Tunnel Trading Estate
North Shields NE29 7XJ
United Kingdom

Hempel Underwater Primer is a high-performance, epoxy-based primer designed for underwater hull applications, ensuring excellent adhesion, corrosion protection, and durability against harsh marine environments. Ideal for boat maintenance and long-lasting performance.
Hempel Underwater Primer is a high-performance, epoxy-based primer designed for underwater hull applications, ensuring excellent adhesion, corrosion protection, and durability against harsh marine environments. Ideal for boat maintenance and long-lasting performance.
Specification
| Specification | Details |
|---|---|
| Product Name | Hempel Underwater Primer |
| Type | Two-component epoxy primer |
| Color | Grey |
| Mixing Ratio | 4:1 (Base:Hardener) |
| Volume Solids | Approximately 60% |
| Drying Time | Touch dry: 4 hours at 20°C |
| Overcoating Time | Minimum: 8 hours, Maximum: 7 days at 20°C |
| Theoretical Coverage | 8-10 m²/L |
| Application Method | Brush, roller, or spray |
| Storage | Store in a cool, dry place |
Delivery information
Standard delivery: 3-5 working days
Express delivery: 1-2 working days
Free delivery on orders over £100








