Description
Bona Domo is an easy-to-use, quick-drying, one-component water-based polyurethane floor lacquer designed for protecting wooden floors in domestic environments. Its forgiving application, good build and excellent film clarity make it a practical choice for achieving a durable, attractive finish without the complexity of a two-component system.
Formulated for light-use residential floors, Bona Domo provides a clear, non-yellowing finish that helps protect timber while maintaining its natural appearance. It can often be applied without a separate primer, making it a convenient solution for straightforward wood floor finishing projects.
Available in Matt and Silk Matt finishes, Bona Domo offers a choice of sheen to complement different interior styles.
Key Features
- One-component, water-based polyurethane/acrylate floor lacquer
- Designed primarily for domestic wooden floors and light-use environments
- Ready to use – no hardener required
- Quick-drying formulation
- Good build and excellent film clarity
- Clear, non-yellowing finish
- Easy and forgiving application
- Easy to abrade between coats
- Can often be applied without a separate primer
- Available in Matt and Silk Matt finishes
- Suitable for application using a Bona Roller or Swivel Head Applicator
Preparation
Ensure the floor is acclimatised to its intended environment and properly sanded back to bare wood. The surface must be dry and free from sanding dust, oil, wax and other contamination.
Allow the lacquer to reach room temperature before use. Insert the supplied filter and shake the container thoroughly for approximately one minute.
Primer guidance: Bona Domo can often be applied directly to bare wood, although using a suitable Bona primer is recommended for certain floor types.
- For end-grain floors, softwood plank floors and hardwood floors with underfloor heating, use a suitable primer to help reduce the risk of sidebonding
- Always use a primer on tropical wood species due to possible reactions with natural salts in the timber
Directions for Use
Recommended treatment schedule
For a standard application:
- Apply one coat of suitable Bona primer
- Allow to dry and lightly sand with 150-grit abrasive
- Apply two coats of Bona Domo
Alternatively, on suitable floors:
- Apply one coat of Bona Domo directly to the prepared bare wood
- Allow to dry and lightly sand with 150-grit abrasive
- Apply two further coats of Bona Domo
Application
- Shake the lacquer thoroughly for one minute before use
- Apply using a Bona Roller or suitable Swivel Head Applicator at approximately 8–10m² per litre per coat
- Roll alternately across and with the grain of the wood, avoiding accumulations of product
- Maintain a wet edge throughout application to minimise overlap marks
- Allow approximately 1–2 hours drying time before applying the next coat
- If the previous coat has been left to dry for more than 24 hours, intermediate sanding is required using P150 grit or finer
- Remove all sanding dust before applying the next coat
Do not apply more than two full coats of primer and/or lacquer in one day, as excessive application can cause unwanted swelling of the wood. Ensure good ventilation throughout drying.
Application Conditions
- Recommended temperature: 18–25°C
- Recommended relative humidity: 30–60%
- Minimum application temperature: 13°C
- High temperatures and low humidity can shorten drying times
- Low temperatures and high humidity can extend drying times
Drying Times
- Between coats: Approximately 1–2 hours
- Light foot traffic: After approximately 8 hours
- Full cure: Approximately 7 days
- Before covering with carpets or rugs: Allow the finish to fully cure for 7 days
Drying times are based on normal conditions of 20°C and 60% relative humidity. The surface remains susceptible to scratching and marking until fully cured. Do not cover or damp-mop the floor before full curing.
Aftercare and Maintenance
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Regularly sweep or vacuum to remove grit and dirt that could scratch the lacquer
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Use suitable Bona wood floor cleaning and maintenance products
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Remove liquid spillages promptly
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Avoid excessive water when cleaning
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Protect furniture legs, castors and other contact points to help prevent marking or discolouration
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Avoid prolonged contact with rubber, carpet underlays and materials containing plasticisers, which may affect the finish
Product Specifications
| Specification | Details |
|---|---|
| Product type | One-component water-based polyurethane/acrylate lacquer |
| Pack size | 5L |
| Available finishes | Matt and Silk Matt |
| Solids content | Approximately 28% |
| Sheen at 60° | Matt: 20%; Silk Matt: 40% |
| Application rate | 8–10m² per litre per coat |
| Recommended coats | 3 coats |
| Drying time between coats | 1–2 hours |
| Light foot traffic | Approximately 8 hours |
| Full cure | Approximately 7 days |
| Application tools | Bona Roller or Swivel Head Applicator |
| Dilution | 4% Bona Extender if required for longer open time |
| Safety classification | Unclassified |
| Storage temperature | Between +5°C and +30°C |
Important Information
Bona Domo is designed primarily for domestic floors exposed to light use. For floors requiring greater resistance to heavy commercial traffic, consider a more durable Bona commercial floor lacquer.
