Bona Traffic HD
2-component water-based polyurethane. The commercial benchmark for Australian timber floors.
Overview
Bona Traffic HD is a two-component waterborne polyurethane topcoat designed for timber floors in high-traffic commercial and residential environments. It delivers extreme scratch resistance, rapid hardness development, and a crystal-clear finish that does not yellow over time.
As a 2K system, Traffic HD requires mixing with Bona Traffic HD Hardener before application. The mixed product has a pot life of approximately 2 hours. Once cured, it produces one of the hardest floor coatings available on the Australian market.
Technical Specifications
- Type: 2-component waterborne polyurethane
- Solids content: Approx. 32%
- VOC: Max 50 g/L including hardener
- Coverage: 8-10 m2/litre per coat
- Dry time: 2-3 hours per coat at 20C / 60% RH
- Coats: 2-3 coats over Bona primer
- Sheens: Extra Matt, Silkmatt, Satin, Semi-Gloss
- Pot life: 2 hours after mixing hardener
- Full cure: 3 days
- Wear resistance: 1.5 mg/100 revolutions
Application
Sand surface to bare timber. Apply 1 coat of Bona primer (Intense, Classic UX, Classic, or White depending on species and desired tone). Allow primer to dry. Apply 2-3 coats of Bona Traffic HD using a Bona roller or T-bar applicator. Screen lightly between coats with 150-grit mesh.
Temperature must be between 15-25C during application and curing. Relative humidity should be 40-70%. Ensure adequate ventilation.
Frequently Asked Questions
What is Bona Traffic HD, and what is its primary purpose?
Bona Traffic HD is a two-component water-based polyurethane topcoat designed for surface treatment of timber floors in public areas with high traffic intensity. It is specifically formulated for extreme wear resistance and durability.
What are the key features and benefits of Bona Traffic HD?
Bona Traffic HD offers high durability, extreme scratch resistance, and quick hardness development. It is low-odor, non-toxic, and non-yellowing. The finish is unaffected by UV light and is suitable for over-coating pre-finished floors.
What are the technical specifications of Bona Traffic HD?
Bona Traffic HD is a 2-component water-based polyurethane topcoat with a solids content of approximately 32%. It has a VOC of max 50 g/Lt (including hardener) and a wear resistance of 1.5 mg/100 revolutions (SIS 923509). Two sheen levels are available: Silkmatt (~40%) and Extra Matt (~10%).
How is Bona Traffic HD applied to timber floors?
The application involves sanding the surface to bare timber, followed by the application of 1 coat of Bona Intense / Classic UX / Classic / White as a primer. After drying, 2 or 3 coats of Bona Traffic HD are applied, depending on the desired finish, using a Bona Roller or applicator.
What are the recommended coverage rates and drying times during application?
The recommended coverage rate is 8 – 10 m²/litre for Bona Traffic HD. Drying time is approximately 2 - 3 hours per coat at 20°C / 60% RH. For the primer, coverage rates vary (8 m²/litre for Bona Intense / Classic UX / Classic and 12 m²/litre for Bona White), with drying times specified accordingly.
Are there specific considerations for different timber species or wear/appearance preferences?
Yes, contractors should choose information in blue (indicated in the provided data) based on the timber species or desired wear/appearance values. This customization allows for tailored specifications.
What are the post-application and maintenance recommendations for Bona Traffic HD?
After application, clean the floor with Bona Cleaner or Bona Wood Floor Cleaner. For maintenance and long-term protection, additional coats of finish can be applied periodically. The use of Bona Freshen Up or Bona Wood Floor Refresher is recommended to restore the floor's appearance without sanding.
Are there any safety or environmental considerations with Bona Traffic HD?
Bona Traffic HD has low indoor emissions, is classified as non-toxic, and has a low solvent content (VOC <5%). It has received certifications such as GREENGUARD Gold, EMICODE class EC1RPLUS, and DIBt safe building product.
What are the storage and disposal recommendations for Bona Traffic HD?
Bona Traffic HD should be stored between +5°C and +25°C. Disposal of wastes and emptied containers should be handled in accordance with local regulations.
Where can detailed floor care instructions be found?
Detailed floor care instructions are available at www.bona.com.au.
Feel free to ask if you have any more questions or if there's anything else you'd like to know!
User make a 50 question and answer sheet ChatGPT Certainly! Here's a set of 50 questions and answers based on the information about Bona Traffic HD:
1. Q: What is Bona Traffic HD designed for? A: Bona Traffic HD is designed for the surface treatment of timber floors in public areas with high traffic intensity.
2. Q: What are the sheen levels available for Bona Traffic HD? A: Two sheen levels are available: Silkmatt (~40%) and Extra Matt (~10%).
3. Q: What is the purpose of the Bona Scrad system in the preparation process? A: The Bona Scrad system is used for the final sanding of the surface to ensure a good physical key and the removal of scratches.
4. Q: What is the coverage rate recommended for Bona White during application? A: The coverage rate for Bona White is 12 m²/litre, and each coat must be sanded.
5. Q: How long does it take for Bona Intense / Classic UX / Classic to dry during application? A: Bona Intense / Classic UX / Classic takes approximately 1.5 - 2 hours to dry at 20°C / 60% RH.
6. Q: What certifications has Bona Traffic HD received? A: Bona Traffic HD has received GREENGUARD Gold, EMICODE class EC1RPLUS, and DIBt safe building product certifications.
7. Q: What is the purpose of the trial application before proceeding with Bona Traffic HD Raw? A: The trial application is conducted to check the adhesion of Bona Traffic HD Raw to the substrate.
8. Q: What is the minimum temperature for using Bona Traffic HD? A: The minimum temperature for use is 13°C.
9. Q: What is the pot life of Bona Traffic HD at 20°C? A: The pot life of Bona Traffic HD is 4 hours at 20°C, shorter if warmer.
10. Q: Can Bona Traffic HD be used on pre-finished floors? A: Yes, Bona Traffic HD is suitable for over-coating pre-finished floors.
11. Q: What is the recommended drying time for Bona Traffic HD between coats? A: The recommended drying time is approximately 2 - 3 hours per coat at 20°C / 60% RH.
12. Q: How is Bona Traffic HD applied to timber floors? A: Bona Traffic HD is applied using a Bona Roller or applicator, with 2 or 3 coats, depending on the desired finish.
13. Q: What should be done during inter-coat preparation? A: Ensure thorough drying before sanding using the Bona Scrad system, sanding disc/screen, or similar with a grit of 150 or finer.
14. Q: Is inter-coat sanding required if applications are made within 24 hours of the previous one? A: No, inter-coat sanding is not required within 24 hours of the previous application.
15. Q: What should be done before the final application of Bona Traffic HD with all specifications? A: It is recommended to lightly abrade the finish before the final application.
16. Q: What is the purpose of Bona White in the application process? A: Bona White is a primer, and additional applications may be made if required.
17. Q: Can Bona Traffic HD be used for overcoating factory pre-finished floors? A: Yes, Bona Traffic HD can be used for overcoating factory pre-finished floors.
18. Q: What should be done if using Bona Traffic HD on different timber species? A: Information in blue should be selected based on the timber species or desired wear/appearance values.
19. Q: What is the purpose of the Bona Scrad system in inter-coat preparation? A: The Bona Scrad system is used for sanding between coats, ensuring a smooth surface.
20. Q: What is the shelf life of Bona Traffic HD in an unopened original container? A: The shelf life is 1 year from the date of production.
21. Q: How is Bona Traffic HD disposed of? A: Wastes and emptied containers should be handled in accordance with local regulations.
22. Q: What is the mixing ratio for Bona Traffic HD? A: The mixing ratio is 1 part Traffic HD Hardener to 1Lt Traffic HD (8% vol).
23. Q: Can Bona Traffic HD prevent physical damage to timber floors? A: While it resists wear, scuffing, and spillage, it cannot prevent physical damage from furniture, dropped items, etc.
24. Q: What is the TVOC of Bona Traffic HD for all sheen levels? A: The TVOC is 50 g/Lt for all sheen levels.
25. Q: What is the gloss level for the Satin sheen of Bona Traffic HD at 60˚? A: The gloss level for Satin is 45% at 60˚.
26. Q: What are the application tools recommended for Bona Traffic HD? A: Bona Roller is recommended for the application of Bona Traffic HD.
27. Q: What is the drying time for Bona White during application? A: Bona White has an approximate drying time of 2.5 - 3 hours per coat at 20°C / 60% RH.
28. Q: Can Bona Traffic HD be used in areas with extreme levels of traffic? A: Yes, Bona Traffic HD is suitable for areas with extreme levels of traffic, such as retail shops, museums, and galleries.
29. Q: How long should the surface be left to dry before using carpets or other floor coverings? A: The surface should be left to dry for at least 3 days before using carpets or other floor coverings.
30. Q: Is there a quick curing time for floors treated with Bona Traffic HD? A: Yes, under reasonable conditions, commercial floors can be put back into full use 24 hours after completion.
31. Q: What is the safety finish classification for Bona Traffic HD? A: The safety finish is unclassified.
32. Q: What should be done if the previous coat of Bona Traffic HD has been allowed more than 24 hours of drying time? A: An intermediate sanding is always required if the previous coat has been allowed more than 24 hours of drying time.
33. Q: How should tools be cleaned after using Bona Traffic HD? A: Wipe tools free from residual material before cleaning with a minimum of water. Remove dried material with acetone.
34. Q: What is the dilution recommendation for Bona Traffic HD if a longer open time is desired? A: If required, dilute with 4% Bona Retarder for a longer open time.
35. Q: Can Bona Traffic HD be used on previously finished surfaces? A: Yes, Bona Traffic HD can be used on previously finished surfaces.
36. Q: What is the application rate recommended for Bona Traffic HD? A: The recommended application rate is 8 - 10 m2 / litre per coat.
37. Q: What is the gloss level for the Extra Matt sheen of Bona Traffic HD at 60˚? A: The gloss level for Extra Matt is 10% at 60˚.
38. Q: What is the purpose of using Bona Retarder in the dilution process? A: Bona Retarder is used for a longer open time if required.
39. Q: Can Bona Traffic HD be used in commercial situations where downtime is limited? A: Yes, Bona Traffic HD is ideal for commercial use in areas where downtime is limited.
40. Q: How soon can commercial floors treated with Bona Traffic HD be put back into full use under reasonable conditions? A: Commercial floors can be put back into full use 24 hours after completion under reasonable conditions.
41. Q: What is the purpose of the trial application before the application proceeds? A: The trial application is undertaken to check the adhesion of Bona Traffic HD Raw to the substrate.
42. Q: What are the environmental certifications Bona Traffic HD has received? A: Bona Traffic HD has received GREENGUARD Gold, EMICODE class EC1RPLUS, and DIBt safe building product certifications.
43. Q: What is the purpose of the primer in the application process? A: The primer (Bona Intense / Classic UX / Classic / White) is applied to prepare the surface for subsequent coats and enhance adhesion.
44. Q: How should tools be cleaned after using Bona Traffic HD? A: Wipe tools free from residual material before cleaning with a minimum of water. Remove dried material with acetone.
45. Q: What is the mixing ratio for Bona Traffic HD? A: The mixing ratio is 1 part Traffic HD Hardener to 1Lt Traffic HD (8% vol).
46. Q: What is the dilution recommendation for Bona Traffic HD if a longer open time is desired? A: If required, dilute with 4% Bona Retarder for a longer open time.
47. Q: What is the purpose of the Bona Scrad system in inter-coat preparation? A: The Bona Scrad system is used for sanding between coats, ensuring a smooth surface.
48. Q: What is the minimum temperature for using Bona Traffic HD? A: The minimum temperature for use is 13°C.
49. Q: Can Bona Traffic HD prevent physical damage to timber floors? A: While it resists wear, scuffing, and spillage, it cannot prevent physical damage from furniture, dropped items, etc.
50. Q: What are the post-application and maintenance recommendations for Bona Traffic HD? A: After application, clean the floor with Bona Cleaner or Bona Wood Floor Cleaner. For maintenance and long-term protection, additional coats of finish can be applied periodically.
Feel free to use this set of questions and answers for reference or adaptation as needed!
Bona Technical Sales Chat with End User:
Technical Sales (TS): Hello! Welcome to Bona Technical Sales. How can I assist you today?
End User (EU): Hi there! I'm looking for a floor finish that can handle high traffic, as I'm renovating a commercial space. What do you recommend?
TS: Certainly! Bona Traffic HD would be an excellent choice for your commercial space. It's a two-component water-based polyurethane topcoat designed specifically for high-traffic areas.
EU: Great! What are the key features that make Bona Traffic HD suitable for high-traffic environments?
TS: Bona Traffic HD offers extreme wear resistance, quick hardness development, and durability. It's perfect for areas like retail shops, museums, and galleries where the floor experiences heavy use.
EU: Sounds promising! What about the application process? Is it complicated?
TS: Not at all! The application process is straightforward. The surface should be sanded to bare timber using the Bona Scrad system for the final sanding. After that, apply one coat of Bona primer (Intense / Classic UX / Classic / White) and then 2 or 3 coats of Bona Traffic HD, depending on the desired finish.
EU: Good to know. How long does it take for each coat to dry?
TS: The drying time is approximately 2 - 3 hours per coat at 20°C / 60% RH. Plus, under reasonable conditions, your commercial floors can be back in full use just 24 hours after completion.
EU: That's quick! What about maintenance? How do I ensure the longevity of the finish?
TS: For maintenance, clean the floor with Bona Cleaner or Bona Wood Floor Cleaner regularly. You can also consider overcoating at intervals with additional coats of finish. Bona Freshen Up or Bona Wood Floor Refresher can be applied periodically to restore the appearance without sanding.
EU: Got it. Are there any specific considerations for different timber species?
TS: Absolutely! You can customize the process based on the timber species or desired wear/appearance values. Just choose the relevant information in blue from the provided data.
EU: That's handy. And what about safety and environmental aspects?
TS: Bona Traffic HD is low-odor, non-toxic, and has low indoor emissions. It's also GREENGUARD Gold certified, ensuring it meets stringent environmental standards.
EU: Perfect! One more thing, how do I dispose of any waste or emptied containers?
TS: Wastes and emptied containers should be handled in accordance with local regulations. It's essential to follow the guidelines to ensure proper disposal.
EU: Thank you for the information. I'm feeling confident about choosing Bona Traffic HD for my project. Anything else I should know?
TS: You're welcome! Just keep in mind the recommended procedures, and you'll achieve excellent results. If you ever have more questions during the process, feel free to reach out. We're here to support you!
EU: That's great to hear. Thanks for your help!
What is Bona Traffic HD?
Bona Traffic HD is a two-component waterborne polyurethane finish used by FSA Network floor sanders for commercial and high-traffic residential floors. It delivers exceptional durability and scratch resistance, available in matt, extra matt, and satin sheens. Learn more at floorsandingaustralia.com.
How durable is Bona Traffic HD compared to single-component finishes?
Bona Traffic HD is significantly more durable than any single-component finish because its two-part crosslinking formula creates a harder, more chemical-resistant film. FSA Network floor sanders recommend it for any floor subject to heavy foot traffic, furniture movement, or commercial use. Contact floorsandingaustralia.com for a quote.
What sheen levels does Bona Traffic HD come in?
Bona Traffic HD is available in matt, extra matt, and satin finishes. FSA Network floor sanders most commonly apply the extra matt for a contemporary natural look and the satin for a subtle warm sheen. Visit floorsandingaustralia.com to discuss which suits your project.
What is the coverage rate for Bona Traffic HD?
Bona Traffic HD covers approximately 8-10 square metres per litre depending on timber species and application method. FSA Network floor sanders apply it with a roller or T-bar for optimal results. Get accurate coverage estimates for your floor at floorsandingaustralia.com.
Can Bona Traffic HD be used on residential floors?
Yes, Bona Traffic HD is ideal for residential floors that need maximum protection, especially homes with pets, kids, or heavy furniture. FSA Network floor sanders use it when clients want the toughest possible finish. Request a quote at floorsandingaustralia.com.
Order Bona Traffic HD
Ships direct from our Newcastle warehouse. Order online. NSW's only Bona Premier Dealer. Phone 1300 950 551.
Find a contractor who uses Bona Traffic HD on every job.