5986B CMP BIOCLEAN UNDERCOAT PLUS Silicone Antifouling Paint is an antifouling paint, a silicone coating system. CMP BIOCLEAN UNDERCOAT PLUS is a three-component silicone resin antifouling coating, used as the primer for the CMP BIOCLEAN PLUS system. Parameters on this page: volume solids 73 ± 2% (ISO: 3233), dry film thickness 200 µm, theoretical spreading rate 0.274 L/m². Comparable products of the same brand: 5981B CMP BIOCLEAN PLUS Silicone Antifouling Paint, 5982 CMP BIOCLEAN HB Silicone Antifouling Paint, 5984 CMP BIOCLEAN R Silicone Antifouling Paint.
Data source: CMP original Technical Data Sheet (TDS), "5986B CMP BIOCLEAN UNDERCOAT PLUS Silicone Antifouling Paint"; spreading rate and other values are converted from the TDS parameters, for selection reference only.
The above content is compiled from the manufacturer's datasheet and this site's parameter tables. For selection, coating systems and lead times, pleaseContact Usfor confirmation.
This page carries the full TDS for this product, translated from the manufacturer's original document. No file download is needed; for an original-language copy, send an enquiry.
| Volume Solids | 73 ± 2% (ISO: 3233) |
|---|---|
| Dry Film Thickness | 200 µm |
| Theoretical Spreading Rate | 0.274 L/m2 |
| VOC | 255 g/L (Method 24) |
| Density / Specific Gravity | 1.02 g/mL (ISO: 2811) |
| Number of Components | Two-component |
| Thinner | SILICON THINNER A |
| Mixing Ratio | Base : Hardener : Accelerator = 77.8 : 18.7 : 3.5 (… |
| Colour / Appearance | Dark purple, dark purple S |
CMP BIOCLEAN UNDERCOAT PLUS is a three-component silicone resin antifouling coating, used as the primer for the CMP BIOCLEAN PLUS system.
| Type | Silicone antifouling |
|---|---|
| Use | Can be used as the primer for the CMP BIOCLEAN PLUS system, especially for ocean-going vessels and fast coastal vessels. |
| Mixing Ratio | Base : Hardener : Accelerator = 77.8 : 18.7 : 3.5 (by volume) |
|---|---|
| Colour | Dark purple, dark purple S |
| Flash Point | Base = 31.6 °C, hardener = 26.8 °C, accelerator = 23.4 °C |
| Density | 1.02 g/mL (ISO: 2811) |
| Volume Solids | 73 ± 2% (ISO: 3233) |
| Volatile organic compound content | 255 g/L (Method 24) |
| Theoretical spreading rate | 0.274 L/m2 |
| Thickness | Wet film 274 µm |
| Dry film | 200 µm |
(DFT = 150 µm) drying time
| Temperature | 0 °C | 5 °C | 10 °C | 20 °C | 30 °C |
| Surface Dry | 7 h | 5 h | 3 h | 2 h | 1 h |
| Hard Dry | 8 h | 12 h | 7 h | 4 h | 2 h |
| Recoat interval | Minimum; maximum |
|---|---|
| Pot life | 45 min, 45 min, 30 min, 30 min, 30 min |
| Induction time after mixing | 15 min, 15 min |
| Application method | Airless spray, brush |
|---|---|
| Weather: temperature | 0-35°C |
| Humidity | 30–85% RH, steel temperature at least 3 °C above the dew point |
| Airless spray: viscosity | - |
| Nozzle | Graco519, 721 |
| Paint output pressure | 20 Mpa |
| Spray gun speed | 60–80 cm/s |
| Thinner | SILICON THINNER A |
| Thinning | 5% (0–5 °C), 3% (6–10 °C), 0% (above 10 °C) by volume, EPOXY THINNER A (for cleaning only) |
| Preceding coat | CMP BIOCLEAN SG |
| Subsequent coat | CMP BIOCLEAN PLUS |
| Packaging | Three-component |
Note: 1. Maintain ventilation from application to completion of curing, to remove residual solvent and promote curing.
2. Stir until uniform, then add an appropriate thinner and mix.
3. Generally, thinner is not recommended.
4 Density, volume solids and VOC content are theoretical calculated values based on the dark purple formulation. The values vary depending on different colours, production processes and local regulations.
Information is subject to the manufacturer's latest version; the manufacturer's latest TDS prevails.
The technical parameters on this page are taken from the product's original manufacturer technical datasheet, the copyright of which belongs to the manufacturer. If a rights holder considers the presentation inappropriate, contact us for verification and handling.
For more Q&A on selection, application, acceptance and defect diagnosis, seeFAQsection.
Packaging specifications and batch lead times are subject to actual availability. PleaseContact Uscontact us for project-based calculation.
