CEWOOD Wood Wool Board
CEWOOD Wood Wool Boards are durable cement-bonded wood wool boards manufactured from natural wood fibres, cement, and water. Designed for wall and ceiling applications, they combine vapour permeability, impact resistance, acoustic performance, and thermal insulation within a single board.
The open fibrous structure provides an excellent mechanical key for lime and mineral plasters, making CEWOOD boards suitable for breathable construction systems, internal wall upgrades, and acoustic applications. Their cement-bonded composition also provides excellent dimensional stability and durability in demanding environments.
Technical Data
| Property | Value |
|---|---|
| Product Type | Cement-Bonded Wood Wool Board |
| Composition | Wood Wool, Cement & Water |
| Board Size | 1200 × 600 mm |
| Thicknesses Available | 15mm, 25mm |
| Thermal Conductivity (λ) | 0.066 W/mK |
| Vapour Permeability | Vapour Open |
| Fire Classification | B-s1,d0 |
| Specific Heat Capacity | 1300 J/kgK |
| Standard | EN 13168 |
| Application | Internal Walls & Ceilings |
Source: CEWOOD Technical Literature & Product Specifications.
Key Benefits
Breathable Construction
The open structure of the board remains vapour permeable, making it suitable for use within breathable wall and ceiling systems.
Excellent Plaster Carrier
The textured wood wool surface provides a strong mechanical key for lime and mineral plasters without the need for conventional plasterboard systems.
Durable & Impact Resistant
The cement-bonded construction creates a robust board with excellent dimensional stability and long-term durability.
Acoustic Performance
The porous structure helps absorb sound and can contribute to improved acoustic comfort within buildings.
Thermal Improvement
Provides additional thermal resistance while contributing to overall wall and ceiling performance.
Natural & Sustainable
Manufactured from natural wood fibres, cement, and water using renewable raw materials.
Typical Applications
| Application | Suitability |
| Lime Plaster Carrier Board | ✓ |
| Internal Wall Linings | ✓ |
| Ceiling Linings | ✓ |
| Acoustic Upgrades | ✓ |
| Breathable Construction Systems | ✓ |
| Timber Frame Construction | ✓ |
| Renovation Projects | ✓ |
Why Use CEWOOD Wood Wool Board?
CEWOOD Wood Wool Boards combine the durability of a cement-bonded board with the vapour permeability and natural appearance of wood wool. Their robust construction makes them suitable for wall and ceiling applications where a breathable plaster carrier and durable internal lining are required.
The combination of acoustic performance, thermal resistance, and compatibility with lime and mineral plasters makes them particularly useful within breathable construction systems.
Installation Overview
1. Surface Preparation
Ensure the supporting substrate or framing is sound, level, and suitable for installation.
2. Board Fixing
Fix boards mechanically to the supporting structure in accordance with project requirements.
3. Joint Treatment
Treat joints and transitions as required by the chosen plaster or finish system.
4. Plaster Application
Apply compatible lime or mineral plaster systems directly to the board surface.
5. Final Finish
Finish with breathable paints, mineral coatings, or decorative plaster finishes as specified.
