Hempel underwater primer provides a protective and adhesive base coat, essential before applying antifouling paint. Its special formula with aluminum pigment improves adhesion, protects the substrate, and prevents corrosion on fiberglass, wood, or steel hulls.
Technical Features
- Capacity: 3/4 L
- Color: Gray aluminum
- Reference: 0405574
- Compatible with: Hempel antifoulings and paints
- Application: Brush, roller, or spray gun
Advantages
- Significantly improves adhesion of subsequent antifouling.
- Protects against corrosion, especially on metals and vulnerable surfaces.
- Prevents peeling and blistering of the final paint.
Application Tips
- Always apply on dry, clean surfaces free from grease and dust.
- Light sanding before application is recommended.
- Allow to dry completely before applying the next layer or antifouling.
Recommended Uses
- Preparation of recreational and professional boat bottoms.
- Specific for areas below the waterline.
- Compatible with different hull materials.
| Type | Underwater primer |
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| Color | Gray aluminum |
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| Capacity | 3/4 L |
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| Reference | 0405574 |
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| Brand | Hempel's |
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