Heraklith® A2 Decorative Panel
Verified by manufacturer 4 months ago
ISO 9001 Quality Management
Certificate type
Heraklith® A2 Decorative Panels are cement-bonded wood wool panels, specifically developed for the acoustic performance and decorative finish of walls and ceilings.
Application
Most commonly used in ceiling and wall applications such as:
- Offices
- Schools
- Swimming pools
- Parking garages and basements
- Loggias and balconies
- Technical rooms
- Infrastructure
Description
PEFC-certified wood and a fibre width of 2 mm as standard, the panels are factory finished with a natural tone colour spray and bevelled all round. This acoustic panel has been especially developed for the acoustic and decorative finish of walls, soffits and ceilings. Concrete floors clad with A2 Decorative panels or when installed in a Richter grid ceiling system achieve a fire resistance of 60 minutes.
Features and benefits:
- Up to 60 minutes' fire resistance can be achieved.
- A2 fire rating, no drop formation and low smoke emissions when burning.
- Good acoustic properties.
- Moisture and mould resistant.
General information
Color | Ivory White Other Manufacturer guidanceFinished with RAL 1015 as a standard. The A2 Decorative panel can be finished in any RAL colour of choice. |
Finish | Painted Manufacturer guidanceThe panels are factory finished with a natural tone colour spray and bevelled all round. |
Material | Wood wool |
Shape | Rectangle |
Length | 1200 mm |
Width | 600 mm |
Height | 25 mm |
Warranty description | Ten year |
Uniclass | |
CAWS | K10/245 Ceiling lining on timber K10/205 Lining on timber K11/795 Wall lining on metal framing K11/851 Wood wool board/ slab K13/170 Acoustic panel lining K10/15 Lining on timber K10/25 Ceiling lining on timber K13/170 Acoustic panel lining |
Product range |
Specification data - Wood-wool boards
Standard | To BS EN 13168. |
Thermal conductivity (maximum) | 0.085 W/m·K. |
Reaction to fire classification | Euroclass A2-s1,d0 to BS EN 13501-1. |
Density | 550–750 kg/m³. |
Thickness | 25 mm. |
Facing | Wood wool. |
Thermal resistance | 0.30 m²K/W. |
Sound absorption coefficient | 0.35 αW. Guidance for specification option: Concrete mounted 2 mm and 1 mm fibre width. 0.60 αW. Guidance for specification option: Concrete mounted with 175 mm cavity. 0.90 αW. Guidance for specification option: Concrete mounted, with 135 mm cavity and 40 mm mineral wool. |
Noise reduction coefficient | 0.60. Guidance for specification option: Concrete mounted with 175 mm cavity. |
Form | Panel. |
Application | Ceiling mounting. Wall mounting. |
Purpose | Ceiling and wall acoustic panel. |
Fire resistance | REI 60 (provided they are installed against solid concrete according to report 16210B or 16211B). |
Size (length x width) | 1200 x 600 mm. |
Edges | Bevelled. |
Surface pattern | Wood-wool fibre. |
Colour | RAL 1015 (Light Ivory). Guidance for specification option: The panels are factory finished with a NatureTone colour spray. RAL colours available as an option - consult manufacturer and insert requirements. |
Durability | The product will have a life equivalent to that of the structure in which it is incorporated. |
Handling | Heraklith® A2 Decorative Panel is easy to handle and install. Refer to Installation Guide: https://pim.knaufinsulation.com/files/download/knauf_insulation_heraklith_installation_guide-en-uk_feb23.pdf |
Storage | Heraklith® A2 Decorative Panel is supplied loose on a hood wrapped pallet and should be stored indoors at all times. |
Sustainability data
Contains Red List materials | No |
Country of material origin | Germany Guidance for specification option: Simbach am Inn. |
Country of product manufacture | Germany |
Embodied carbonA1-A3 (production stage) as defined in BS EN 15804 | 5.97 kg CO₂ eq/unit Self declared |
BIM objects
NBS BIM Object Standard
This BIM object has been authored to meet the requirements of the NBS BIM Object Standard.
Find out more about the NBS BIM Object Standard.
| Platform | Compatible | Version |
|---|---|---|
 Revit | - | 1 |
 IFC | - | 1 |
Third party certifications
ISO 9001 Quality Management
ISO 9001 Quality Management Systems
Literature
Knauf Insulation Heraklith® A2 Decorative Panel - Product Datasheet
Knauf Insulation Heraklith® Installation Guide