Pearl Bangkok

“Pearl Bangkok…A building everyone knows

but did you know that ‘silence’ was designed from the start?”

Problem: Each zone has different uses…but sound affects all.

In large office buildings, sound is what “connects all areas together.”

• High-ceiling lobby → Easy to echo

• Office areas → Must reduce noise

• Common areas → Must control sound atmosphere for balance

If the wrong material is chosen, what happens is
👉 Echo in the reception hall
👉 Accumulated noise in the office
👉 Good image…but not comfortable for actual use

Solution: Design ceilings “according to the actual use of each zone”

Trandar analyzed and designed by separating zones to ensure each area gets the most suitable performance.

🔹 Lobby Zone: Trandar FocusF

“Manage sound in large areas with a premium image.” The Lobby area of Pearl Bangkok is an open, high-ceiling space with constant use. Therefore, Trandar FocusF was chosen.

💥 Highlights

• High Sound Absorption Coefficient (NRC)
  → Clearly reduces echo in large hall areas.

• Controls sound reflection
  → Makes the atmosphere “not echoing, not chaotic” even with many people.

• Sleek, smooth, continuous design
  → Enhances the building’s image to look premium from the first step.

👉 Result: A Lobby that is both “good-looking” and “comfortable to listen to” at the same time.

🔹 Office and General Areas Zone: Trandar AMF Mercure (Reveal Edge)

“True focus in real work areas.” For office areas, Trandar chose to use Trandar AMF Mercure Reveal Edge along with T-bar T24 grid.

💥 Sound Highlights

• High NRC value → Reduces sound reflection in open-plan offices.

• Increases Speech Clarity → Meetings and discussions become more efficient.

• Reduces accumulated noise → Helps employees focus longer.

🎯 Design Highlights

• Reveal Edge → Gives the ceiling a neat and premium dimension.

• T-bar T24 grid → Strong, standard for large building projects with an organized look.

• High-quality ceiling surface → Helps diffuse light, making the area bright and comfortable for the eyes.

⚙️ Usability Highlights

• Modular system → Easy to open and close for maintenance.

• Suitable for large Office Buildings → Quick installation and good quality control.

When “the right zone is chosen” = Results for the entire building

Pearl Bangkok did not choose one type of ceiling for the entire building, but chose what was "most suitable for each area."

👉 Lobby = Controls echo, creates a First Impression
👉 Office = Reduces noise, increases Productivity

The result is the entire building has “consistently good sound quality” from the first step to the work area.

Because a good building…must design “sound” from the start.

Sound is not just a small matter, but it is what defines “user experience.” Pearl Bangkok is another example of design that looks deeply into “actual use” and chose Trandar’s solutions to make every area “truly functional.”