30mm Hushlay Wallboard Plus 30 - High Performance Acoustic Wall Overlay - 1200mm x 1200mm

30mm Hushlay Wallboard Plus 30 is a high-performance, composite acoustic plasterboard overlay specifically engineered to significantly enhance the sound insulation of existing or new wall constructions. This board is designed to drastically reduce airborne sound transmission, contributing to quieter and more private internal environments. Hushlay Wallboard Plus 30 is a multi-layered panel with an overall nominal thickness around 30mm, indicating its substantial mass for superior acoustic performance. The four-layer construction contains, two high-performance sound-deadening sheets, a frequency-tuned resilient layer and a high-mass gypsum acoustic plasterboard. This acoustic wallboard system excels in significantly reducing airborne noise, such as speech, music, and general ambient sounds, making separating walls far more effective. The combination of high mass from the plasterboard and the damping properties of the integrated matting creates a highly efficient barrier to sound energy. Its relatively slim profile, considering its performance, makes it an excellent choice for applications where space is at a premium and a traditional stud wall construction isn't feasible or desired. Hushlay Wallboard Plus 30 is designed for straightforward installation and is typically fixed directly to existing solid walls (e.g., masonry) or stud partitions. It is crucial to ensure all perimeter edges and joints are properly sealed with acoustic sealant to prevent sound flanking paths. Its surface is ready for standard finishing treatments, such as skimming or painting.

CHARACTERISTICS

• High-performance, composite acoustic plasterboard overlay.
• Four-layer acoustic board:
  • Two high-performance sound-dampening sheets
  • One frequency-tuned resilient layer
  • One high-mass gypsum plasterboard
• Excellent airborne sound reduction
• Combines mass and separation for performance
• Achieving compliance with UK Building Regulations for acoustic insulation (Approved Document E, Section 5, Part G).
• Significantly enhances airborne sound insulation of walls.
• Effectively reduces airborne noise (e.g., speech, music, ambient sounds).
• Combination of high mass and damping properties creates an efficient sound barrier.
• Provides a practical, efficient, and robust method for creating significantly quieter and more acoustically comfortable internal spaces.

APPLICATION

• Suitable for space-constrained applications.
• Suitable for new builds, conversions, and refurbishment projects across domestic, commercial, and public buildings.
• Masonry walls: Great for retrofitting onto existing brick or block walls
• Timber stud walls: Adds mass and separation for improved sound insulation
• Metal stud walls: Works well with modern construction systems