30mm Karma Acoustiwall

Karma Acoustiwall is an ideal acoustic wall treatment for reducing sound transmission through block, brick or stud walls. It comprises 15mm fire resistant plasterboard bonded to a laminated acoustic layer. The panel is fixed to existing walls or studs using mechanical fixings and is immediately ready for decoration. The system is primarily designed for the refurbishment of existing masonry walls where the original walls are to be converted into party or separating walls between dwellings.

• Easy to fit, 
• Reduces sound transmission through block , brick or stud walls.
• Especially useful in areas where space is of a premium,
• Cost-effective solution
• Versatile – can be finished with all types of floor finish.

• For new/existing masonry walls where the original walls are to be converted into party or separating walls between dwellings,
• Walls that require acoustic improvement to comply with the building regulations.

• The roof of the building and the windows must be in place prior to the installation of the Karma Acoustiwall 30mm Acoustic Wall Lining System.
• Remove existing skirting, cornice/coving, sockets or switches. Ensure the top surface of the wall is flat and free of debris.
• Offer up to the wall the Karma Acoustiwall 30mm Acoustic Wall Lining board, pink board facing out to ensure a flat and stable position.
• Support the Karma Acoustiwall 30mm Acoustic Wall Lining board firmly against the wall whilst drilling 5x no. M6 holes, through the panel and into the block/brick wall, 200mm in and down from each corner and 1no. to the centre.
• Using a hammer, insert the 5no. M6 x 65mm Metal Nailin fixings through the panel into the block/brick behind to a depth where the head of the fixing slightly indents into the pink board flush with the surface.
• Continue installing the Karma Acoustiwall 30mm Acoustic Wall Lining panels in a brick fashion until the separating/party wall in completely covered ensuring minimal spaces/gaps between the abutted joints.
• Apply the Karma acoustic/fire mastic to all abutted joints and perimeter joints between floors, walls and ceilings.
• Apply jointing tape to all board joints, apply finishing plaster ready for decoration.
• Fix the electrical sockets/switches with an acoustic/fire mastic seal.
• Install cornice/coving in the usual manner according to manufacturer’s instruction.
• Install skirting in the usual manner used with plasterboard partitions and according to manufacturer’s instruction.

​ Karma Acoustiwall