R2.2 HP Bradford Gold Wall Batts 75mm
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R2.2 HP Bradford Gold is a high density non-combustible glasswool wall batt at 75 mm. It reaches R2.2 in a 75 mm stud, which a standard density batt at that thickness cannot do.
When you would specify it
Narrow stud walls, usually where floor area is tight or the frame is already set. The alternative is rebuilding the wall deeper, which is rarely worth it for the difference. If your studs are 90 mm, the standard R2.2 at 90 mm covers the same figure for less.
Sizes
Six batts per pack in two sizes at 1160 mm long: 420 mm wide covering 2.92 m² and 570 mm wide covering 3.97 m². Small packs, so count the wall area carefully before ordering.
On site
Friction fit so the batt touches the frame on all four sides. No gaps, no compression.
Non-combustible glasswool, thermal rating declared to AS/NZS 4859.1 by the manufacturer. Sizes and CSR product codes are in the table below.
Technical data
Bradford technical data sheet (PDF)Sizes stocked
| Option | CSR product code | Coverage | Sold per |
|---|---|---|---|
| 1160 x 420 mm (6 per pack, 2.92 m²) | 152168 | 2.92 m² | pack |
| 1160 x 570 mm (6 per pack, 3.97 m²) | 152194 | 3.97 m² | pack |
Product summary
| Thermal & acoustic comfort | Can help improve indoor temperatures and reduce external noise year-round |
|---|---|
| Fire safety | Non-combustible glasswool for added peace of mind |
| High-performance option | Higher R-values available to meet stricter energy targets and colder climates |
| Easy to install | Pre-cut widths suit common stud spacings for a fast, tidy fit |
Thermal
| R-value range | R2.0-R3.0 |
|---|---|
| Thermal rating | Declared to AS/NZS 4859.1 by the manufacturer |
Sizes and product codes from the CSR Bradford price catalogue, 28 May 2026.
Common questions
What sizes are stocked and how much does each one cover?
2 options are stocked, running from 1160 x 420 mm (6 per pack, 2.92 m²) to 1160 x 570 mm (6 per pack, 3.97 m²). The table above lists each one with the coverage or quantity you get.
What thermal performance does it have?
R-value range: R2.0-R3.0. Thermal rating: Declared to AS/NZS 4859.1 by the manufacturer.
How does it perform in a fire?
Fire safety: Non-combustible glasswool for added peace of mind.
How is it installed?
Easy to install: Pre-cut widths suit common stud spacings for a fast, tidy fit.
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Sizes and product codes from the CSR Bradford price catalogue, 28 May 2026.