Isover Acoustic Partition Roll (APR) 100mm

Maximize sound insulation across partition walls and intermediate floors with Isover Acoustic Partition Roll (APR), supplied in a thick 100mm size. This non-combustible glass mineral wool roll is engineered to deliver high-level acoustic absorption and noise reduction in demanding drylining assemblies.

Manufactured from up to 82% recycled glass on a plant powered by 100% renewable electricity, this roll is straightforward to handle, cut, and install with minimal waste, allowing off-cuts to be reused. The strong, sturdy, and flexible insulating mat friction-fits securely between 600mm stud centers without slumping under its own weight or requiring additional fixings.

Compatible with all standard building materials and components, this 100mm roll provides an effective, sustainable acoustic barrier for commercial and residential construction.

• 100mm thick acoustic roll – provides maximum sound absorption for internal walls and floors
• Friction-fits between 600mm studs – slots into framing tightly without requiring ancillary fixings
• Strong, non-slumping mat – flexible mineral wool maintains vertical integrity without sagging
• Up to 82% recycled glass – produced sustainably using 100% renewable electricity
• Non-combustible material – ensures high fire resistance across interior building structures
• Easy site installation – straightforward to handle and cut with reusable off-cuts to minimize waste
• Available in various thicknesses – including 25mm, 50mm, and 75mm

Delivery (UK mainland only)

 

Next Day: £5, or FREE over £40

- Order by 9pm Mon-Thu: next working day

- Order Fri to 5pm Sun: Monday

- Order after 5pm Sun: Tuesday

 

Pre-12pm: £10

- Same cut-offs as Next Day above

 

Saturday & Sunday: £10, or £5 over £40, or FREE over £75

- Saturday: order by 6pm Fri

- Sunday: order by 4pm Sat

 

Heavy items (over 30kg)

- Mon-Fri only. Order by 6pm and allow up to two working days

- Order after 6pm Thu: arrives after the weekend

 

Supplier items

- Sent directly by the supplier, so timings vary. Lead times appear on the product page in working days (Mon-Fri)

 

More about delivery 

Next Business Day Collection (eligible items)

- Order by 9pm Mon-Thu: collect next day

- Order after 9pm Thu to 5pm Sun: collect Monday

- Heavy items (over 30kg): allow up to two working days

 

Opening hours

- Weekdays vary by branch: open 6:30am-7am, close 6pm-8pm

- Saturday: 7am-6pm

- Sunday: 9am-4pm

 

Check your local store's hours and that it's open before visiting. Please wait for our text or email before collecting.

 

Holding your order
We'll hold it for 14 days, then automatically refund your original payment method.