Core Ceiling Batts
The Bradford Core Ceiling Insulation range consists of non-combustible glasswool batts, offering trusted quality and consistent thermal performance for use across residential buildings. Ideal for installation in new builds and renovations, this non-combustible glasswool reduces heat transfer in the home for reduced energy costs and thermal comfort.
Only available in WA and VIC, Bradford Core ceiling batts are made with up to 80% recycled content and feature a comprehensive 70 year product performance warranty. Supported by CSR Bradford technical advice, this product is quality tested to meet Australian standards.
Features and Benefits
Bradford Core ceiling insulation batts boost the thermal performance and energy efficiency of homes by reducing heat transfer and creating a reliable thermal layer across joists in the ceiling space.
Key Features
Thermal Performance
Improves indoor temperatures year-round
Fire safety
Non-combustible glasswool for added peace of mind
Energy Efficiency
Improved home energy effiency for lower costs
Easy to install
Consistent batt density and multipacking for easy transport


Core Ceiling Batts Range
Bradford Core is available in standard sizes and R-values to match common joist spacings and project needs.
- R-values: R4.1
- Widths: 430 mm and 580 mm
- Use: Most residential ceilings and light commercial areas needing dependable thermal and acoustic performance.
Technical Specifications
Core Ceiling Batts
| Material R-Value | Thickness (mm) | Dimensions | Pieces per Pack | m2 per pack | Packs per Multi | Product Code |
| R4.1 | 195 | 1160mm x 430mm | 12 | 5.99 | 8 | 478158 |
| R4.1 | 195 | 1160mm x 580mm | 12 | 8.07 | 8 | 478260 |





