42.5mm Acoustic and Thermal Wall Panel - 30mm Rockwool Slab (A1) bonded to 12.5mm Soundproof Plasterboard (A2) - 1200mm x 2400mm

42.5mm Acoustic and Thermal Wall Panel is a 30mm rigid high density thermal and acoustic Rockwool insulation slab bonded to 12.5mm soundproof plasterboard (A2), which would not only reduce sound transmission through walls, but also give you fire safety. The Rockwool slab is made from volcanic rock, thus extremely durable, fire resistant. The panel is fixed to existing walls or studs using mechanical fixings and can be plastered. The panel can be used for the refurbishment of existing masonry walls where the original walls are to be converted into party or separating walls between dwellings, and in new buildings.

• 30mm Rockwool slab: 110kg/m3
• 12.5mm fire resistant plasterboard: 800kg/m3
• Weight/m2 of the laminated panel: 13.3kg/m2
  

• Easy to fix,
• Especially useful in areas where space is of a premium,
• Excellent thermal and acoustic performance,
• Reduces sound transmission through walls,
• Less heat loss,
• Lower energy bills for heating and air conditioning,
• Better building protection (durability and fire safety),
• Greater comfort for building users,
• Better acoustics inside rooms,
• Temperature stability,
• Better indoor microclimate,
• Less risk of mould and fungus occurrence.

• For new and 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.

• Remove existing skirting, cornice/coving, sockets or switches in existing walls.
  
• Ensure the top surface of the wall is flat and free of debris.
• Support the panel firmly against the wall whilst drilling holes through the panel and into the wall. Minimum 5 screws to hold the panel, four at corners, one at the centre.
  
• Panels should be fixed in a staggered fashion.
• All gaps between plasterboards and perimeters should be sealed with acoustic and fire mastic.