Acoustic insulation for internal partitions that promises to reduce noise transfer and meet recognised fire standards. Calmer, more private rooms suit families, renters and professionals fitting up internal walls. Is the Isover Acoustic Partition Insulation Roll the right choice for typical stud-framed partitions?
⚡ At a Glance
- • Acoustic Performance: Excellent sound absorption for partition cavities
- • Best for: Internal partitions and stud walls at 400mm or 600mm centres
- • Not ideal for: External wall insulation or projects prioritising thermal R-values
Roll is dimensioned to suit studs and joists at 400mm or 600mm centres. A1 Euroclass fire rating combines acoustic use with a recognised reaction-to-fire classification.
Quieter rooms – thanks to acoustic roll construction
Acoustic roll is designed for placement between studs and joists so airborne sound is absorbed within the cavity rather than transmitted through the structure. Dimensioning to common framing spacings helps maintain continuous coverage without gaps.
Noticeably reduced noise transfer and less reverberation in adjoining rooms, useful for bedrooms, studies and flats.
Enhanced fire safety – with an A1 Euroclass fire rating
A1 Euroclass denotes the material's classification under European reaction-to-fire standards and identifies one of the highest levels on that scale. The rating is stated by the manufacturer within the product description.
Adds a recognised fire-performance specification to partition constructions where a reaction-to-fire classification is required.
Faster installation – thanks to dimensions matched to 400mm and 600mm centres
Roll widths and lengths are cut to suit standard stud and joist spacings, eliminating much of the on-site trimming typically required with bulk insulation. Pre-dimensioned material aligns with common framing layouts.
Saves time for builders and competent DIYers by reducing cutting and simplifying placement in standard stud frameworks.
✨ The 4 Key Reasons for Isover Acoustic Partition Insulation Roll
- A1 Euroclass fire rating – Adds a recognised non-combustible classification for safer internal partitions
- Pre-dimensioned for 400/600mm stud centres – Reduces cutting and speeds up installation on site
- Excellent sound absorption properties – Lowers airborne noise and reduces reverberation in rooms
- Sold by Builder Merchant with VAT included – Straightforward purchase with VAT included and local merchant support
📋 Technical Details at a Glance
- Category: Acoustic partition insulation roll
- Brand: buildermerchant.com
- Manufacturer/Range: Isover
- Thickness: 50mm
- Coverage per pack: 15.6 m2
❓ Frequently Asked Questions
Q: Is the roll fire-rated?
A: Yes. The product description states an A1 Euroclass fire rating.
Q: What stud or joist centres does it suit?
A: Dimensioned to suit studs and joists at 400mm or 600mm centres, so it aligns with common framing spacings.
Q: How much area does each pack cover?
A: Each pack covers 15.6 m2, as indicated in the product name and description.
🏆 Our Verdict
Suitable for builders, contractors and competent DIYers who need reliable acoustic performance in internal partitions. Acoustic absorption combined with an A1 Euroclass fire rating and pre-dimensioned widths makes the roll practical for standard stud-frame installations. Practical long-term choice where straightforward installation and a recognised fire classification are priorities.
