Floorshield R2.5 Underfloor Batts 90mm x 420mm x 1160mm 11 Pack (5.36m²)

The Floorshield R2.5 Underfloor Batts by Knauf are a high-performance thermal insulation solution specifically designed for suspended timber floor systems. Manufactured using advanced ECOSE® Technology, these glasswool batts help improve indoor comfort, reduce heat loss through floors, and enhance overall building energy efficiency while remaining soft to handle, low in dust, and easy to install.

Dimensions: 90mm (Thickness) x 420mm (Width) x 1160mm (Length)
Thermal Rating: R2.5
Coverage: 5.36m² Total
Pack Configuration: 11 Pieces per Pack
Application: Underfloor thermal insulation
Material: Glasswool Insulation with ECOSE® Technology

Thermal Performance: Designed to reduce heat transfer through suspended timber floors, helping maintain comfortable indoor temperatures year-round and improving overall energy efficiency.

Comfort Enhancement: Helps create warmer floors during colder months, reducing drafts and contributing to a more comfortable living environment.

Installation: Pre-cut batts are designed to fit securely between standard floor joists, allowing for quick and efficient installation with minimal cutting and waste.

Sustainability: Manufactured using renewable bio-based binder technology and recycled glass content, supporting environmentally responsible building practices.

Applications

The Floorshield R2.5 Underfloor Batts are ideal for residential and light commercial buildings with suspended timber floor construction. The 420mm width is designed to fit standard floor joist spacing, providing a secure friction fit that minimizes gaps, improves thermal performance, and ensures efficient installation. These batts are an excellent choice for projects seeking enhanced energy efficiency, improved occupant comfort, and long-term thermal performance.