Knauf Earthwool R2.5 HD 90 x 430 x 1160mm 6.98m2 Sound Shield Insulation Batts

Knauf Earthwool R2.5 HD Sound Shield Wall Insulation Batts

Product Overview

Knauf Earthwool insulation includes high-density acoustic solutions designed to provide both thermal and sound insulation in residential and commercial applications. The R2.5 HD Sound Shield Wall Insulation Batts provide an R2.5 thermal rating while their high-density glasswool construction helps reduce noise transmission through internal walls. This makes them particularly suitable for sound-sensitive areas such as bedrooms, media rooms and offices, where both acoustic comfort and thermal performance are important.

Manufactured with up to 80% recycled glass, Knauf Earthwool batts align with sustainable construction practices. These batts are formaldehyde-free, meeting stringent health and environmental standards, making them safe for occupants. The inclusion of Knauf’s Soft Touch Technology enhances the handling experience, offering a soft, low-itch material that’s easier and more comfortable to install, whether in DIY or professional applications.

In addition to their environmental credentials, Knauf Earthwool batts are non-combustible and resistant to mold, pests, and moisture, ensuring long-lasting performance in various climates. These insulation batts are particularly valuable in urban or high-traffic areas where sound reduction is essential for indoor comfort. By installing Knauf Earthwool R2.5 HD batts, homeowners and builders can achieve both acoustic privacy and enhanced thermal efficiency, contributing to a quieter, more energy-efficient space.

Key Features:

• Moderate Thermal Efficiency: With an R2.5 rating, these batts help maintain consistent indoor temperatures, reducing the need for heating or cooling.
• Acoustic Performance: The high-density structure offers substantial sound absorption, making these batts ideal for sound-sensitive areas.
• Environmentally Friendly: Made from recycled glass and free from formaldehyde, supporting sustainable construction.
• Soft Touch Technology: Knauf’s innovative technology provides a soft, low-itch experience, simplifying installation.

Product Specifications:

• R-Value: 2.5
• Thickness: 90mm
• Dimensions: Available in 430mm and 580mm widths, 1160mm length
• Coverage per Pack: 6.98m² (430mm) or 9.42m² (580mm)
• Material Composition: Non-combustible, mold-resistant, eco-friendly glasswool

Application Areas:

• Residential and Commercial Walls: Ideal for reducing sound transmission and improving energy efficiency.
• Living Areas, Bedrooms, and Offices: Provides a quieter, more comfortable environment.
• Urban Buildings: Effective for exterior walls to block outdoor noise and maintain indoor temperatures.

Knauf Earthwool Sound Shield Insulation Product Range:

• R2.0 HD: 75mm thick for moderate soundproofing
• R2.5 HD: 90mm thick for enhanced thermal and acoustic performance
• R2.7 SHD: 90mm thick, high-density for superior sound absorption
• R4.0 HD: 140mm thick, providing maximum insulation between floors

Guides and Certifications:

• Earthwool wall Batts Data Sheet
• Earthwool Unfaced Warranty
• Knauf CertiFire Certificate
• Installation Instructions – Earthwool Wall Batts
• Knauf MSDS