Navimare Navigatta Ultra AF 7992
A self-polishing antifouling loaded with a carefully adjusted combination of biocides for an efficient control of all sorts of fouling. The hydrolyzing binder results in a constant renewal of the antifouling’s surface. The product can be recoated with itself after service life and is available in several colour shades. This product can be used safely on aluminium hulls.
Technical Properties
| Colour / Texture | : Red, White, Blue / Matt |
| Volume Solids | : 52% |
| Specific gravity | : 1.4 gr/ml |
| Volatile organic compounds | : 412 gr/liter |
| Flashpoint | : >25°C |
Surface Preparation
Coated substrates — The surface must be dry and free from fouling, salts and other contaminants. Remove salts and dirt by fresh water washing and hard fouling by scraping. When recoating an old antifouling layer, test compatibility by painting a small area first. If any defects occur, a sealer such as Navimare Uniprimer has to be used. Corroded and/or damaged areas should be repaired first with an appropriate primer system.
Usage Instructions
Substrate should be dry and free from contaminations. Relative humidity less than 90% RH. Stir the paint well. Thin if necessary with the specified thinner. Apply crosswise in smooth strokes. Avoid excessive application. Wear protective clothing, goggles and gloves. Refrain from smoking at all times.
Application Data
| Dry film thickness per coat | : 100 micron |
| Wet film thickness per coat | : 190 micron |
| Theoretical coverage | : 5.2 sq.m/liter |
| Thinner | : Navimare Special Thinner 76.01 |
| Surface Temperature | : Min 10°C / Max 40°C |
Spray Equipment Data
| Conventional Spray | Airless Spray | |
| Nozzle orifice | 1.2–2.0 mm | 0.38–0.53 mm |
| Air pressure | 3–5 bar | 180–300 bar |
| Volume of thinner | 0–15% | 0–3% |
| Practical spreading rate (m²/l) | 2.9 | 3.6 |
Drying and Recoating Times
| Substrate temp. | Dry to recoat | Maximum recoating (1) | Min. drying time for launching |
| 10°C | 8 hours | Indefinite | 16 hours |
| 23°C | 6 hours | Indefinite | 12 hours |
| 30°C | 4 hours | Indefinite | 12 hours |
(1) The surface should be dry and free from salts and other contaminants prior to overcoating. After prolonged exposure times it may be necessary to roughen the surface in order to ensure intercoat adhesion. When in doubt, consult your nearest Navimare office.
Health and Safety
Observe the precautionary notices on the label of the container. A material safety data sheet is available upon request and national or local safety regulations should be followed.
- Avoid skin and eye contact by wearing overalls, gloves, goggles, mask, etc.
- Spillage on the skin should immediately be removed by thorough washing with lukewarm water and soap or a suitable industrial cleaner.
- Eyes should be flushed with fresh water and medical attention sought immediately.
- Spraying should be carried out under well-ventilated conditions. Avoid inhalation of solvent vapours and paint mist by wearing an air mask.
- This product contains flammable materials and should be kept away from sparks and open flames. Smoking in the area should not be permitted.
Disclaimer
The information in this data sheet is provided to the best of our knowledge. However, we have no control over either quality or condition of the substrate and other factors affecting the use and application of this product. Therefore, we cannot accept any liability whatsoever or howsoever arising from the performance of the product or for any loss or damage arising from the use of this product. We reserve the right to change the product without notice.
