The 15mm Knauf Sound Panel is a premium acoustic plasterboard engineered to minimise noise transfer across walls, between residential units, and within acoustic partition systems.

This tapered-edge board features a distinctive blue paper surface and a high-density gypsum core that absorbs sound effectively, delivering outstanding acoustic performance. It works brilliantly for spaces needing a plaster finish or direct decoration.

At 15mm x 1200mm x 2400mm, this acoustic plasterboard performs exceptionally in partition and lining applications where noise reduction matters. Its increased density and enhanced gypsum composition make it noticeably heavier than standard plasterboard.

Knauf Sound Panel boards are widely specified in construction projects as part of complete acoustic wall systems, which typically incorporate metal framing, mineral wool insulation, acoustic insulation rolls, and acoustic sealant.

This Knauf Sound Shield solution ranks among the most competitively priced acoustic plasterboards on the market.

Product specification

• Brand: Knauf®
• Model: 15mm Blue Plasterboard
• Thickness: 15mm
• Length: 2400mm
• Width: 1200mm
• Dimensions: 2,400mm x 1,200mm x 15 mm
• Coverage: 2.88m2
• Weight: 29.38kg
• R-Value: 0.05m2K/W
• Thermal Conductivity: 0.24 W/mK
• Reaction to fire: The National Classification is "Limited combustibility" but the European Classification is rated as "A2".
• Colour: Blue
• Material: High-density Gypsum
• Profile: Tapered Edge (T.E)
• Finish: Strong blue paper liners
• Applications: Rooms ǀ Flats ǀ Partitions
• Decoration: Plaster Finish ǀ Direct Decoration
• Features: Enhanced Acoustic Performance
• Manufacturer: Knauf Drywall®

Application

• The superior sound-dampening qualities of this 15mm acoustic board suit residential projects, especially those requiring a minimum mass rating of 10kg/m².
• When installing, use Knauf Drywall Screws and finish with Knauf's complete jointing and finishing system, including Knauf Airless Finishes.
• The Sound Panel is fully recyclable alongside other gypsum waste streams.

CHARACTERISTICS

1. achieves 40dB Rw without the need for additional insulation, saving time and installation costs on site
2. enhanced acoustic properties
3. provides enhanced acoustic performance to drywall systems
4. tuned, high-mass core
5. not classified as hazardous for transport
6. can be disposed of at an authorised landfill site in accordance with local and national regulations

More Information on 15mm Knauf Sound Panel Plasterboard

• Browse our Knauf Sound Panel Plasterboard range and refine by thickness or coverage using the filters on the left. For project-specific advice or bulk pricing, contact us on +4402038839057 , email sales@insulationbee or use Live Chat - Competitive UK Knauf Plasterboard Insulation Pricing.