High density acoustic composite wall boards
HiGYP 28 high density composite wall boards are the ideal wall-lining solution to dramatically reduce airborne sound transmission through timber stud, metal frame and masonry walls.
Architect and specifier resources
Third Party Accreditation and Approvals



Specifications
Brand name
HiGYP 28
Product description
Acoustic composite wall lining board with high density facing
Thickness
28mm
Type of facing board
12.5mm thick LD woodfibre board
Absorbing layer
15mm thick LD woodfibre board
Board dimensions
600mm x 2400mm
Weight
18.84kg/m²- 54.21kg/sheet
Flanking/edge strips
Cellecta C-Strip

.png)
Excellent airborne sound absorption

Thin treatment, only 28mm thick
Impact resistant, high density gypsum facing
.png)
Downloads
Robust Detail and Proprietary applications
Handling and Storage
Store inside
This product should be stored inside on a pallet in water-tight conditions on a dry, flat and level base.
It can only be stored in a single lift, do not double stack.
If you are required to re-stack the product, we advise that the boards are stored on a pallet or are fully supported from the underside.
Care should be taken not to damage the edges of the board whilst re-stacking. The stacking of the product on it's edges should be avoided, as this can lead to damage.
Product protection
This product is supplied on pallets, wrapped in temporary protection. This covering is to offer dust protection and is a temporary measure to protect the boards from the weather during the loading/unloading process, it is not a waterproof cover and should be stored inside.
Adhesives and primers need to be protected from frost damage. They should be stored & used at temperatures between 5°C and 35°C and kept out of direct sunlight.






