Wood Wool
Acoustic Panels
in Bangkok
India's biggest acoustic manufacturer with 7000 m²/month production capacity at our New Delhi facility — cement bonded WDWL® Wood Wool panels engineered from just three natural materials: wood fibre, cement, and water. Class A absorption up to Aw 1.00, B-s1 d0 fire rated per EN 13501-1, available in 16 colours across 4 design families and 8 Mirage grooving patterns. Manufactured in New Delhi and supplied to Bangkok via air freight to BKK in 5 to 7 days and sea freight to Bangkok Port in 14 to 20 days.
Designed for
Timeless Interiors
WDWL® Acoustic Wood Wool panels are where natural simplicity meets refined design. Crafted from wood fibre and cement, they offer not just superior sound absorption and thermal insulation, but a luxury surface finish that speaks to modern architectural sensibilities. The warmth of wood, bonded with the strength and fire resistance of cement, creates a panel that is as functional as it is beautiful.
Certified Configurations,
Class A Absorption
More than 20 certified WDWL® configurations have achieved Absorption Class A in reverberation chamber tests, meaning they absorb 90 to 100% of incident sound energy. The configurations below allow Bangkok consultants, architects, and acousticians to select the right combination of panel depth, ceiling height, and finish to meet both technical and aesthetic project goals.
| Configuration | Aw | Class | H (mm) | 125 Hz | 250 Hz | 500 Hz | 1000 Hz | 2000 Hz | 4000 Hz |
|---|---|---|---|---|---|---|---|---|---|
| WDWL Panel 15 mm — direct fix | 0.30 | D | 15 | 0.05 | 0.10 | 0.20 | 0.35 | 0.60 | 0.80 |
| WDWL Panel 25 mm — direct fix | 0.40 | D | 25 | 0.05 | 0.20 | 0.35 | 0.55 | 0.90 | 0.75 |
| WDWL Barcode 35 mm — direct fix | 0.45 | D | 35 | 0.10 | 0.20 | 0.40 | 0.70 | 0.80 | 0.85 |
| WDWL 25 mm + 20 mm mineral wool + 5 mm gap | 0.75 | C | 50 | 0.15 | 0.45 | 0.90 | 1.00 | 0.90 | 0.95 |
| WDWL 25 mm + 50 mm mineral wool — direct fix | 1.00 | A | 75 | 0.30 | 0.85 | 1.00 | 0.95 | 0.95 | 1.00 |
| WDWL 25 mm + 30 mm mineral wool + 70 mm gap | 0.90 | A | 125 | 0.35 | 0.70 | 1.00 | 0.90 | 0.80 | 0.90 |
| Mineral wool 40 mm + 85 mm air gap (suspended) | 1.00 | A | 200 | 0.55 | 0.95 | 1.00 | 1.00 | 0.95 | 1.00 |
Values tested per EN ISO 354 / EN ISO 11654. Full acoustic data sheet and reverberation chamber test reports available for Bangkok project submission.
One Panel, Eight Surface Languages
Every space demands a surface treatment that complements its architecture while preserving acoustic performance. Each Mirage groove pattern is CNC routed into the WDWL® panel face — 600 × 1200 mm format — without compromising the Class A absorption rating of the underlying assembly.
Flat, unrouted WDWL® face. The cleanest expression of cement bonded wood wool — preferred for restrained, minimalist Bangkok interiors.
Grid routed cells across the panel face. A precise, architectural rhythm — frequently specified for central business district corporate fit outs.
Diamond cross routed pattern. Adds tactile depth without visual weight — used widely in Bangkok's hospitality and F&B interiors.
Vertical channels routed along the 1200 mm length. Reads as elongation — preferred for tall ceilings and lobby walls.
Horizontal banded grooves. A graphic, mid weight pattern often paired with restaurants and creative co working interiors.
Concentric arched routes. A softer architectural reference now appearing across boutique hotels and wellness spaces in Bangkok.
45 degree routed lines. Movement and direction — used to anchor focal walls in showrooms, retail, and feature lobbies.
Concentric curved routes. The most sculptural Mirage pattern — frequently called for in auditoriums and premium villa interiors.
16 Shades, 4 Design Families
Sixteen factory dyed wood wool finishes organised into four design families. Each shade penetrates the wood fibres before cement bonding, meaning the colour is integral to the panel — not a surface coating. Every family is matched to a different Bangkok interior palette, from corporate restraint to hospitality warmth.
Two Installation Methods,
Both Site Proven in Bangkok
WDWL® panels install on walls and ceilings using two distinct methods, both well understood by Bangkok contractors and acoustic installers. Full installation drawings and BOQ support provided on request.
Measure the wall layout, mark panel positions with a chalk line, and align panel edges flush with adjacent panels or architectural elements.
Install panels using stainless steel screws at all four corners and one centre point. Pre drilling is optional for the 25 mm and 35 mm thicknesses.
Touch up exposed screw heads with matching panel colour from the 16 shade palette for a seamless, monolithic surface finish.
Fix the T-grid suspension system to the soffit at 600 × 600 mm or 1200 × 600 mm spacing, depending on the panel module specified.
Carefully drop each WDWL® panel into the grid slots from below. Panels rest on the T-grid flange — no fasteners required for standard ceiling work.
For Bangkok's HVAC heavy ceiling zones, apply acoustic adhesive on panel edges for added stability and to prevent vibration rattle over time.
Why Bangkok Architects
Specify WDWL® Wood Wool
Aw up to 1.00 in certified configurations, absorbing 90 to 100% of incident sound energy from 125 Hz to 4000 Hz. The broadband performance Bangkok consultants specify for auditoriums, schools, and restaurants.
Cement bonding inhibits mould and fungal growth. WDWL® panels remain microbiologically stable in Bangkok's tropical humid urban conditions and air conditioned interiors over decades of use.
One panel system, three surface applications. Specify the same WDWL® product across wall, ceiling, and floor zones in the same project for visual continuity and BOQ simplicity.
Bend strength up to 1700 kPa and compression resistance ≥ 300 kPa. WDWL® panels installed in Bangkok 15 years ago still perform to specification today.
Three natural ingredients: wood, cement, water. No barium, no formaldehyde, no plastic binders. The most sustainable Class A acoustic surface available in the Bangkok market.
Impact resistant cement bonded structure. Survives ball impact, accidental knocks, and contractor handling on busy Bangkok construction sites without surface damage.
Where WDWL® Panels
Are Specified in Bangkok
From premium hospitality projects to leading schools, DIFC corporate towers, and leading multiplex cinema chains — WDWL® wood wool panels are specified wherever broadband acoustic absorption, fire safety, and refined architectural finish are equally important.
WDWL® panels in lobby ceilings, ballrooms, and corridor walls of Bangkok's five star hotels. The natural surface finish complements premium interiors while Class A absorption controls reverberation in large volume spaces.
Open plan workspaces in central business districts and tech corridors use WDWL® on ceiling clouds and feature walls to reduce reverberation time and improve speech intelligibility in meeting zones.
leading schools across Bangkok specify WDWL® on classroom ceilings and auditorium walls. B-s1 d0 fire rating meets Bangkok Metropolitan Fire and Rescue Department requirements while Class A absorption meets local building code reverberation targets.
Cinema chains, post production suites, and corporate auditoriums in Bangkok use WDWL® rear walls and side splays in dyed dark finishes. The Mirage Curve and Diagonal patterns deliver both diffusion geometry and visible architectural identity.
F&B operators across premium dining and lifestyle districts specify WDWL® panels for warm, tactile ceilings that bring restaurant noise floor down to comfortable conversation levels without resorting to felt or fabric.
registered clinics and hospitals install WDWL® in waiting zones, consultation rooms, and patient corridors. Anti microbial cement bonding and B-s1 d0 fire rating align with both DHA and Bangkok Metropolitan Fire and Rescue Department requirements.
Which WDWL® Configuration Does Your Bangkok Project Need?
M.A.A.C. — the world's first AI acoustic consultant — analyses your room type, dimensions, noise problem, and reverberation target in Bangkok, then tells you the exact WDWL® configuration: panel thickness, mineral wool backing, air gap, Mirage pattern, and colour family. Receive a complete specification free in minutes.
🎵 Try M.A.A.C. Free
Why Bangkok Specifies
MMT Acoustix WDWL®
Manufactured at our New Delhi facility with 7000 m²/month production capacity. No resellers, no importers. Every WDWL® panel exits our QC line at direct manufacturer pricing for Bangkok projects.
EN ISO 11654 absorption, EN 13501-1 fire reaction, EN 13168 dimensional standard, EN 12089 bend strength, EN 826 compression. The complete European technical dossier.
Sixteen factory dyed colours across four design families and eight Mirage groove patterns. Every Bangkok interior brief from corporate restraint to hospitality drama covered.
WDWL® panels custom cut and routed to your exact Bangkok project specification. Standard 1200 × 600 mm or fully custom dimensions, supplied as a complete delivered package.
Air freight to BKK in 5 to 7 days and sea freight to Bangkok Port in 14 to 20 days. FCL and LCL freight available for full hospitality and developer projects with consolidated shipping schedules.
Share your Bangkok project drawings or scope. Receive a free bill of quantities, physical WDWL® samples in your shortlisted shades, and complete technical documentation.
20 years of acoustic manufacturing across hospitality, education, and corporate sectors. 2M+ square feet of acoustic surface installed globally including landmark Thailand projects.
Consistently rated 4.5 stars by architects, interior designers, and acoustic consultants across the GCC, India, and global markets we supply.
WDWL® Wood Wool Panels in Bangkok — Common Questions
Delivered to Bangkok?
Share your project drawings or scope. Receive a free BOQ, physical samples in your shortlisted colours from the 16 shade palette, and full EN certification documentation. Manufactured at our New Delhi facility (7000 m²/month production capacity) and shipped to Bangkok in 5 to 20 days.
5 to 20 days delivery to Bangkok · Air & Sea Freight · FCL/LCL B2B · Aw 1.00 · Class A · B-s1 d0 · 16 Colours · 8 Mirage Patterns · 7000 m²/Month Capacity