CWH80 20kg 80 cerawood represents a high-density engineered board designed for demanding commercial and residential applications. This material combines thermal resistance with dimensional stability, making it suitable for structural insulation and interior lining.
Manufactured under strict quality controls, cwh80 20kg 80 cerawood delivers consistent performance for carpentry, partition walls, and acoustic solutions. The following sections explore its technical profile, applications, and practical guidance for users.
| Product Code | Density | Fire Rating | Typical Uses |
|---|---|---|---|
| CWH80-20-80 | 20 kg/m³ | Euroclass B-s1, d0 | Interior partitions, acoustic lining |
| CWH80-20-80 | Moisture Resistance | Thermal Conductivity | Panel Dimensions |
| CWH80-20-80 | Low humidity buildup | 0.04 W/mK | 2400 x 1200 mm |
| CWH80-20-80 | Compressive Strength | Surface Finish | Pack Quantity |
| CWH80-20-80 | 1.4 MPa | Smooth pre-primed | 8 panels per pack |
Material Composition And Structure
The core of cwh80 20kg 80 cerawood relies on fine wood fibers bonded with resin under heat and pressure. This engineered process minimizes natural defects and enhances mechanical performance across the sheet.
Additives improve dimensional stability and resistance to moisture fluctuations, supporting reliable operation in environments where humidity varies. The board structure ensures uniform load distribution, reducing deflection in spanning applications.
Thermal And Acoustic Performance
With a thermal conductivity of 0.04 W/mK, cwh80 20kg 80 cerawood contributes to energy efficiency by slowing heat transfer in interior assemblies. This characteristic makes it valuable for passive house designs and retrofit projects targeting lower heating demand.
Acoustic tests show that the high-density core and smooth surface help to reduce airborne noise transmission between rooms. When combined with sealed joints and insulation layers, cwh80 20kg 80 cerawood supports improved speech privacy and comfort.
Fire Safety And Environmental Compliance
The Euroclass B-s1, d0 rating indicates limited heat release and low smoke production, which enhances building safety in case of fire. Designers can specify cwh80 20kg 80 cerawood to meet strict regulatory requirements for public and commercial interiors.
Manufactured without prohibited hazardous substances, the board aligns with environmental standards for indoor air quality. Documentation supports compliance with construction codes and sustainability certifications when used in specified quantities.
Installation And On-Site Handling
Proper handling of cwh80 20kg 80 cerawood requires mechanical aids for panels, given the 20kg density and panel size. Teams should verify dimensional accuracy before fixing and use appropriate fasteners for the substrate and finish.
Edge protection and sealing joints with compatible fillers prevent moisture ingress and ensure a continuous thermal and acoustic barrier. Coordination with other trades reduces rework and supports efficient completion of interior works.
Specifications And Key Takeaways
- Density 20 kg/m³ for balanced strength and weight
- Fire rating Euroclass B-s1, d0 for safer interiors
- Thermal conductivity 0.04 W/mK supporting insulation goals
- Panel size 2400 x 1200 mm for efficient installation
- Pack of 8 panels simplifies project planning
- Suitable for partitions and acoustic lining applications
- Requires protection against direct water exposure
- Complies with relevant environmental and safety standards
FAQ
Reader questions
Is cwh80 20kg 80 cerawood suitable for high-humidity areas like bathrooms?
It performs well in dry zones of wet areas with adequate ventilation, but direct water exposure should be minimized through suitable detailing and sealed joints.
Can this board be used as a structural element for flooring or roofs?
No, cwh80 20kg 80 cerawood is designed for interior lining and partitions, not for structural loads in flooring or roof assemblies.
What fixings work best with cwh80 20kg 80 cerawood panels?
Use corrosion-resistant screws at recommended spacing, ensuring proper embedment into underlying framing for secure and stable fixing.
Does the pre-primed surface accept paint and wallcoverings directly?
Yes, the smooth pre-primed surface is designed to accept paints and wallcoverings after priming or as specified by the finishing system.