Asphalt Wooden Boat Antifouling Paint L40-32 is an antifouling paint. Suitable for the bottoms of wooden seagoing vessels and harbor wharves, to prevent marine fouling organisms, shipworms and wood-boring insects from damaging the wood and fouling the boat bottom. A wooden boat antifouling paint composed of cuprous oxide, various organic antifouling agents and coal tar pitch and other resins as the binder, containing no organotin antifouling agents. Effectively prevents wood rot and damage to the bottom wood by shipworms and wood-boring insects, extends the service life of wooden boats, improves the operating rate of fishing vessels and reduces repair costs. Parameters on this page: Volume Solids 60 ± 3%, Dry Film Thickness (DFT) 35 µm, Theoretical Spreading Rate 98 g/m².
Parameter source: KAILIN original technical data sheet (TDS) “Antifouling Paint for Wooden Boats (Tin-free) L40-32”; values such as spreading rate are converted from TDS parameters and are 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 | 60 ± 3% |
|---|---|
| Dry Film Thickness | 35µm |
| Theoretical Spreading Rate | 98 g/m² |
| VOC | — |
| Density / Specific Gravity | — |
| Number of Components | — |
| Flash Point | 25°C |
| Thinner | Thinner 101 |
| Colour / Appearance | Red-brown, matt |
For more Q&A on selection, application, acceptance and defect diagnosis, seeFAQsection.
Composed of cuprous oxide, multiple organic antifouling agents and coal tar pitch and other resins as binders, containing no organic
Antifouling paint for wooden boats with tin antifoulant.
Effectively prevents wood rot and damage to the ship's bottom wood by shipworms and wood-boring insects
Extend the service life of wooden boats, increase fishing vessel operational availability, and reduce repair costs
Suitable for the bottom of wooden sea-going vessels and harbor wharves, to prevent marine fouling organisms, shipworms and shipworm damage
Wood-boring insects' damage to timber and fouling of ship bottoms.
| Appearance | Red-brown, matt. |
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| Volume Solids | 60 ± 3% (measured per GB/T 9272 eqv ISO 3233:1998) |
|---|---|
| Dry Film Thickness | 35µm |
| Wet Film Thickness | 58µm |
| Theoretical quantity | 98g/m² |
| Flash Point | 25°C |
| Drying Time | ||||
| Temperature | 5°C | 20°C | 30°C | |
| Table | Dry ≤ | 4h | 3h | 1.5h |
| Practical | Dry ≤ | 36h | 24h | 12h |
| Recoat interval | |||
| Temperature | 5°C | 20°C | 30°C |
| Minimum | 24h | 20h | 10h |
| Maximum | 5d | 2d | |
| Recommended number of coats | 2 coats; DFT preferably greater than 70 µm. |
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Can be applied directly to the bottom of wooden boats caulked with tung oil, lime and hemp; L44-82 may also be used
(831) Black-brown bituminous ship-bottom anti-corrosive paint is first applied as a primer in one coat on the ship-bottom timber, then
Apply L40-32 (813-1) bituminous antifouling paint for wooden boats.
For new vessels, fill seams and holes with putty and oakum first, and after drying apply two coats of wood antifouling
If marine organisms have adhered to the bottom of an old vessel and most of the antifouling coating film has been damaged, the marine organisms must be removed
Remove marine growth and loose old film; after washing with fresh water, fill seams and holes with putty and oakum, and after drying apply the wood antifouling
If the hull bottom cannot be dried in time, accelerate drying by fire
| Air Spray | |
| Thinner | Thinner 101 |
| Thinning quantity | 0–5% (by paint weight) |
| Nozzle tip size | 2.0-3.0mm |
| Air pressure | 0.3–0.4 MPa (approx. 3–4 kg/cm²) |
| Brush/roller | Thinner 101; thinning quantity 0–3% (by paint weight) |
|---|---|
| Cleaning solvent | Thinner 101 |
| Safety measures | See the Safety Data Sheet (MSDS) of Shanghai Kailin Paint Factory. |
| Packaging | 20 L drum 28 kg; 10 L drum 15 kg |
| Shelf Life | 12 months |
| Interval before launching after application of the final antifouling coat | |||
| Temperature | 5°C | 20°C | 30°C |
| Minimum launching time | 24h | 20h | 10h |
| Maximum launching time | 5d | 2d | |
| Notes | To use this product correctly, read the Application Guide in this data sheet carefully. |
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The above information and data for this product are accumulated from our tests and practical experience
accumulated, and may serve as an application guide. For application carried out under conditions unknown to us, we
We guarantee only the quality of the paint itself and accept no responsibility for other matters. We
and reserve the right to make modifications as the product is improved.
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.
Packaging specifications and batch lead times are subject to actual availability. PleaseContact Uscontact us for project-based calculation.
