What AWLCRAFT 3000 TOP COAT is and why choose it
AWLCRAFT 3000 TOP COAT from Awlgrip is a two-component, premium polyurethane finish designed for professional spray application on interior and exterior surfaces above the waterline. It delivers a high-gloss, buffable finish in a wide range of colors with enhanced color and gloss retention. Fast drying and easy to apply, it is intended for industrial and professional users who need a durable, visually outstanding topcoat system.
Main features
- Two-component polyurethane system for high performance and long-term durability.
- High-gloss, buffable finish, allowing polishing to enhance appearance where appropriate.
- Enhanced color and gloss retention across a wide range of colors.
- Fast drying with typical tape-free times of 24 hours at 25°C.
- Easy spray application with standard air atomized equipment.
- Professional-use formulation, not for consumer use and not for application below the waterline.
- Uses AkzoNobel YSC toner platform for true, consistent and vibrant color matching.
Key technical characteristics
Product composition and packaging
- Type: Two-component polyurethane topcoat.
- Base: Awlcraft 3000 color range.
- Converter: Awlcat #2 (G3010).
- Reducer options (spray): T0001 Fast Evaporating, T0002 Very Fast Evaporating, T0003 Standard, T0005 Hot Weather.
- Equipment cleaning: T0001, T0002 or T0003.
- Available packs: 1 US Quart and 1 US Gallon.
- Typical shelf life: Base 3 years; Converter 1–2 years (depending on data sheet edition).
Physical properties
- Volume solids: 46.6 percent (average, unthinned).
- Specific gravity: approx. 1.1455 (average, unthinned).
- Flash point: approx. 37°C closed cup.
- Density (example TF-series base): approx. 1.02 g/cm³.
- Appearance: high-gloss finish, various colors.
- Odor: solvent.
Theoretical coverage and film build
- Application method: Air atomized spray.
- Recommended number of coats: typically 3 coats (some colors may need 4 or more coats for full hide).
- Wet film thickness per coat (WFT): approx. 75 µm (3 mil).
- Recommended dry film thickness per coat (DFT): approx. 35 µm (1.4 mil).
- Theoretical coverage at recommended DFT: approx. 18.2 m²/L or 741.5 ft²/US gal (mixed base and converter, unthinned, assuming 100 percent transfer efficiency).
VOC information
- Typical VOC range for Awlcraft 3000 bases: approx. 386–414 g/L.
- Example product as supplied (without reducer): Awlcraft 3000 base approx. 484 g/L (4.04 lb/gal).
- VOC values are theoretical averages and can vary by color and batch.
Mixing and thinning
- Mix ratio (Base : Converter): 2 : 1 by volume (Awlcraft 3000 base : Awlcat #2 G3010).
- Typical reducer addition: 15–33 percent reducer to achieve spraying viscosity.
- Target spray viscosity: 11–15 seconds DIN 4 cup (approx. 16–18 seconds Zahn 2).
- Example mix with 25 percent reduction: 2 : 1 : ¾ by volume (base : converter : reducer), e.g. 8 oz base, 4 oz G3010, 3 oz reducer.
- Pot life: approx. 7 hours at 15–35°C.
Application parameters
- Application method: Sprayed only (air atomized); not designed for brush or roller.
- Fluid tip size: approx. 1.00–1.20 mm (39–47 thou).
- Fluid flow rate: approx. 200–300 cc/min (guide).
- Air pressure at gun: approx. 2–2.5 bar (29–36 psi).
- Recommended process:
- Apply a smooth, wet coat and allow 15–45 minutes flash off.
- Apply a full wet second coat for coverage and film build.
- Allow 30–45 minutes flash off until slightly tacky, then apply a third wet coat.
- Typical total application window for 3 coats: 1–4 hours, depending on temperature, project size and film thickness.
- Recoat window with Awlcraft 3000: minimum 30–60 minutes and maximum 24 hours depending on temperature; if more than 24 hours, sanding is required before recoating.
Drying and curing
- Conditions: data based on 15°C, 25°C and 35°C.
- Tape free: approx. 48 h at 15°C; 24 h at 25–35°C.
- Hard dry: approx. 72 h at 15°C; 24 h at 25–35°C.
- Light service: approx. 5 days at 15°C; 3 days at 25–35°C.
- Full cure time: approx. 21 days at 15–35°C.
Substrate preparation and compatible systems
- Substrate preparation for Awlcraft 3000 topcoat:
- Sand substrate or primer with P320–P400 abrasive.
- Clean with surface cleaner T0170 (US) or T0340 (EU).
- Recommended undercoats:
- Properly prepared 545 Epoxy Primer.
- Quick Build system.
- Over existing finishes: may be applied directly over some existing finishes, provided they are sound, tightly adhered and chemically compatible.
- Use limitations: for spray application by professionals; not to be used below the waterline.
Applications and typical uses
- Marine topsides and superstructures above the waterline where a durable, high-gloss finish is required.
- Yacht and commercial vessel refinishing, especially where color accuracy and gloss retention are critical.
- Interior and exterior components finished over Awlgrip 545 Epoxy Primer or Quick Build.
- Repairs and refurbishments over compatible existing coatings after proper sanding and cleaning.
- Situations demanding fast drying to reduce downtime and handling delays.
If buffing or polishing is required, always test first on a low-visibility area or sample panel, as some colors may not be suitable for aggressive polishing. Sanding and polishing reduce film thickness and can affect long-term performance.
FAQ
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Is AWLCRAFT 3000 TOP COAT suitable for use below the waterline?
No. The product data specifically states that Awlcraft 3000 is not to be used below the waterline.
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What mixing ratio should I use?
The standard mix ratio is 2 parts Awlcraft 3000 base to 1 part Awlcat #2 (G3010) converter by volume. Reducer is then added (typically 15–33 percent) to reach the specified spray viscosity.
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How many coats are recommended?
Typical spray application is three coats applied over 1–4 hours. Certain colors may need four or more coats to achieve full hide or color coverage.
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How long do I have before I must sand between coats?
Awlcraft 3000 can normally be overcoated within 30–60 minutes up to a maximum of 24 hours, depending on temperature. If the coating has cured for more than 24 hours, sanding is required before recoating.
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Which reducers can I use with AWLCRAFT 3000 TOP COAT?
Approved spray reducers are T0001 (Fast Evaporating), T0002 (Very Fast Evaporating), T0003 (Standard), and T0005 (Hot Weather). The choice depends on ambient conditions and application technique.
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What is the typical coverage of this product?
At the recommended dry film thickness of about 35 µm per coat, the theoretical coverage is approximately 18.2 m²/L or 741.5 ft²/US gal, assuming 100 percent transfer efficiency.
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Can it be applied over existing paint?
Yes, it may be applied over some existing finishes as long as they are sound, tightly adhered and chemically compatible, and the surface is sanded (P320–P400) and cleaned with the recommended surface cleaners.
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How long does the coating take to fully cure?
Full cure is typically reached in about 21 days across the temperature range of 15–35°C.
Section 14 – Transport information
The following transport information is taken from the product safety data documentation and applies to the Awlcraft 3000 topcoat base and related mixtures classified as PAINT.
- UN number or ID number: UN1263.
- Proper shipping name: PAINT.
- Transport hazard class: Class 3 (flammable liquid).
- Packing group: III.
- ADR/RID:
- UN1263, PAINT, Class 3, Packing group III.
- Tunnel code: D/E.
- Viscous liquid exception: this Class 3 viscous liquid is not subject to regulation in packagings up to 450 L according to 2.2.3.1.5.1.
- IMDG:
- UN1263, PAINT, Class 3, Packing group III.
- Emergency schedules: F-E, S-E.
- Viscous liquid exception: limited regulatory requirements if shipped in packages up to 450 L (2.3.2.5).
- IATA:
- UN1263, PAINT, Class 3, Packing group III.
- Environmental hazards: not classified as environmentally hazardous under ADR, IMDG or IATA according to the SDS information.
- Special precautions for user: within user premises, always transport in closed, upright, secure containers and ensure personnel know the procedure in case of accident or spillage.
Section 8 – Individual protection measures
The following personal protective equipment (PPE) and exposure control measures are summarized from the safety data sheet for Awlcraft 3000 topcoat base TF-series. They are intended for professional and industrial users who must also follow applicable workplace regulations.
Engineering controls
- Use only with adequate ventilation.
- Employ process enclosures and local exhaust ventilation to keep airborne solvent vapors and particulates below occupational exposure limits and below lower explosive limits.
- Use explosion-proof ventilation equipment in areas where flammable vapors may be present.
Hygiene measures
- Wash hands, forearms and face thoroughly after handling products and before eating, drinking or smoking.
- Remove contaminated clothing and protective equipment before entering eating areas.
- Ensure eyewash stations and safety showers are located close to work areas.
Eye and face protection
- Wear safety eyewear complying with an approved standard when there is a risk of splashes or spray.
- Minimum recommended: safety glasses with side shields; higher protection may be required based on risk assessment.
Hand protection
- Use chemical-resistant, impervious gloves that comply with an approved standard.
- For prolonged or frequently repeated contact, a glove with protection class 6 (breakthrough time greater than 480 minutes according to EN374) is recommended. Example materials: Viton or nitrile, approx. 0.38 mm thickness or more.
- For brief contact, at least protection class 2 (breakthrough time greater than 30 minutes according to EN374) can be used. Example: nitrile gloves with thickness from approx. 0.12 mm.
- Check breakthrough times with the glove manufacturer and replace gloves regularly or when any sign of degradation is observed.
Body and skin protection
- Select protective clothing based on the specific task and associated risks.
- Where there is risk of static ignition, wear anti-static protective clothing (e.g., anti-static overalls, boots and gloves) that complies with standards such as EN 1149.
- Use appropriate footwear and any additional skin protection as determined by a competent safety assessment.
Respiratory protection
- When ventilation is insufficient to maintain exposure below limits, wear a suitable respirator in accordance with a respiratory protection program.
- Recommended: respirator conforming to EN140 with type A/P2 filter or better.
- During dry sanding, flame cutting or welding of the dry paint film, use local exhaust ventilation or suitable respiratory protection to control dust and fumes. Wet sanding is preferred where possible.
Environmental exposure controls
- Check emissions from ventilation and process equipment to ensure compliance with environmental legislation.
- Use fume scrubbers, filters or process modifications where necessary to reduce emissions.
Contenido generado por IA.
