BAMOSB
Light-finish bamboo wall cladding with slat ceiling interior
Wall & ceiling cladding · Interior & exterior

Wall panel. Architecture-grade bamboo cladding.

A waterproof, dimensionally stable bamboo panel for interior feature walls, exterior cladding, and ceiling systems. The aesthetic of premium timber with the performance of engineered bamboo.

12mm
Standard thickness
600 kg/m³
Density
1220×2440
Standard sheet (mm)
B-s1, d0
EN 13501-1
01 — The finish range

From natural blonde to carbonized chocolate.

Eight standard finishes, achieved through thermal modification and pressing. Custom finishes, textures, and CNC patterns available on 21-day lead time.

Finish 01

Natural Blonde

Untreated. The lightest tone. Visible bamboo grain. Most popular for hospitality interiors.

Finish 02

Caramel

Light thermal treatment. Warm honey tone. Pairs well with brass and dark timber.

Finish 03

Toffee

Medium thermal treatment. Rich amber. The most common specification for residential projects.

Finish 04

Chocolate

Full carbonization. Dark walnut tone. Popular for retail and restaurant interiors.

Finish 05

Smoked Ebony

Charcoal-stained. The darkest finish. Dramatic for accent walls and feature ceilings.

Finishes 06-08

Limed, Whitewash, Sand

Three specialty finishes for lighter Scandinavian-style interiors. Lime, white pigment, and textured sand — all with the same 25+ year service life.

02 — The product

Engineered for both sides of the wall.

The story

A panel that looks like wood and performs like ceramic.

The aesthetic comes from the bamboo grain — visible in every finish, and consistent across panels in a way that no solid timber can match. The performance comes from our hot-press process: strands compressed to 1,150 kg/m³, then sealed with phenolic resin to a Class A waterproof rating.

The result: a panel that you can use on a bathroom wall, an exterior facade, a kitchen splashback, or a hotel lobby — and the same panel grade, in the same finish range, with the same 25+ year service life.

Light-finish bamboo wall cladding with slat ceiling interior
03 — Anatomy of a panel

Three layers, one architectural surface.

i
Surface layer
Thermally-modified Moso bamboo strips, hot-pressed with phenolic resin. The visible face. Defines the finish.
4.0 mm
ii
Core layer
Cross-oriented bamboo strands. Provides dimensional stability and fastener hold strength.
5.0 mm
iii
Backing layer
Balanced construction. The same face-grade bamboo as the surface, for symmetrical installation.
3.0 mm
04 — Technical specifications

The full spec sheet.

Property
Value
Standard dimensions
12 × 1,220 × 2,440 mm (also 8mm, 15mm, custom)
Density
1,150 ± 50 kg/m³
Water resistance
Class A — suitable for high-moisture and protected exterior
Thickness swell (24h)
≤ 1.5%
Fire rating (EN 13501-1)
B-s1, d0 (highest panel-class rating)
Formaldehyde
E0 (≤ 0.5 mg/100g)
Standard finishes
Natural, Caramel, Toffee, Chocolate, Smoked Ebony, Limed, Whitewash, Sand
Installation
Tongue-and-groove, click-lock, or face-fastened to battens
05 — Certifications
B-s1
EN 13501-1
Highest panel-class fire rating
FSC
C162198
Moso bamboo chain of custody
E0
Zero formaldehyde
Phenolic resin, no urea-formaldehyde
Class A
Waterproof
EN 335 Use Class 3-4
EPD
−1.41 tCO₂e/m³
BRE-verified
06 — Where it goes

The applications for BAMOSB wall panel.

Request finish samples

Specify BAMOSB wall panel.

Specificationinfo@bamosb.com
Sample kit$145, 8 finish samples + spec binder
BAMOSB Wall Panel · 8 standard finishes Last updated June 2026

Engineering data

Measured values are third-party laboratory tests on standard 18 mm samples (EN 310 / EN 317 / EN 300 OSB4 protocol, 10% equilibrium moisture). The “target” column tracks the development roadmap being independently re-tested Q4 2026; current lot data ships on every spec sheet.

Bending strength (MOR), 18 mm main axis 50+ MPa (18 mm measured, 3rd-party)   · Target ≥ 70 MPa (target · Q4 2026 re-test)
Modulus of elasticity (MOE), 18 mm 9 GPa
Thickness swelling, 24 h immersion < 6.5% (EN 317)
Formaldehyde emission 0 ppm UF · E0 (3rd-party verified)
Density 800 kg/m³
Standard size 0   · Custom cuts available

Source: BAMOSB Internal QC + Breverified 3rd-party lab (TÜV Rheinland / SGS / equivalent). Spec sheets download per-lot.

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