Earthwool Sound Shield R2.5 90x580mm 20kg/m³ 14/pc 9.42m² - Knauf

The Earthwool Sound Shield R2.5 by Knauf is a premium high-density acoustic insulation solution designed to significantly reduce noise transfer between rooms while improving overall thermal performance. Manufactured using advanced ECOSE® Technology, it is soft to handle, low in dust, and easy to install, making it ideal for residential and commercial internal wall and ceiling applications.

Dimensions: 90mm (Thickness) x 580mm (Width)
Density: 20 kg/m³
Thermal Rating: R2.5
Coverage: 9.42m² Total
Pack Configuration: 14 Pieces per Pack
Application: Acoustic wall and ceiling insulation
Material: Glasswool Insulation with ECOSE® Technology

Acoustic Performance: Very high-density structure helps deliver superior sound absorption and reduced airborne noise transmission between rooms and building spaces.

Energy Efficiency: Provides additional thermal insulation to enhance overall building energy performance.

Installation: Compact batts designed for easy cutting, handling, and installation in standard stud cavities.

Sustainability: Manufactured using renewable bio-based binder technology and recycled glass content.

Applications

The Earthwool Sound Shield R2.5 is suitable for internal partition walls, ceilings, and multi-residential or commercial buildings where maximum acoustic performance is required. The 580mm width is designed for wider standard stud spacing, providing a secure friction fit that enhances acoustic performance, minimizes gaps, and improves installation efficiency.