1 Review
View Product Reviews100mm Knauf Acoustic (APR) Insulation Roll (12.36m2/Roll)
Express Delivery
Tomorrow
Standard Delivery
Mon 8 Jun
- 0days
- 13hrs
- 5mins
- 17secs
lock Secure checkout (powered by Stripe)
Learn more
Pay in 3 interest-free payments
Split your purchase of £52.98 into 3 with no sign-up fees or late fees.
£17.66
today
£17.66
1 month
£17.66
2 months
How it works
- Choose PayPal at checkout to pay later with Pay in 3.
- Complete your purchase with the first payment today.
- Remaining payments are taken automatically.
Pay in 3 is a form of credit, so carefully consider whether the purchase is affordable and how you will make the repayments. Be aware of the possible impact of using Pay in 3 and of missing payments, including making other borrowing more difficult or more expensive. Pay in 3 eligibility is subject to status and approval. 18+ UK residents only. Available for purchases of £30 to £2,000. Terms and conditions apply. PayPal Pay in 3 is a trading name of PayPal (Europe) S.à r.l. et Cie, S.C.A. 22-24 Boulevard Royal L-2449, Luxembourg.
Learn more
Buy now. Pay with Klarna at your own pace.
Get what you need for your next project, choose how you pay.
Pay in 30 days
£52.98
Pay in full
Klarna's Pay in 30 days is an unregulated credit agreement. Borrowing more than you can afford or paying late may negatively impact your financial status and ability to obtain credit. 18+, UK residents only. Subject to status. T&Cs and late fees apply.
Pay over time
£17.66
Every 30 days
Pay in 3
£17.66
today
£17.66
in 30 days
£17.66
in 60 days
Klarna's Pay in 3 is an unregulated credit agreement. Borrowing more than you can afford or paying late may negatively impact your financial status and ability to obtain credit. 18+, UK residents only. Subject to status. T&Cs and late fees apply.
How it works
- At checkout select Klarna.
- Choose your payment plan.
- Different payment plans may be shown depending on the purchase amount and credit score.
- Complete your checkout.
- The amount will be charged based on the payment plan you chose.
Learn more
Pay in 4 interest-free payments
Split your purchase of £52.98 into 4 with no sign-up fees or late fees. Your purchase will be split into 4 payments, payable every 2 weeks
£13.25
today
£13.25
second payment
£13.25
third payment
£13.25
fourth payment
How it works
- Choose Clearpay at checkout to pay later with Pay in 4.
- Complete your purchase with the first payment today.
- Remaining payments are taken automatically.
Clearpay is unregulated credit. Use responsibly. 18+, T&Cs and late fees apply at clearpay.co.uk/en-GB
Clearpay lends you a fixed amount of credit so you can pay for your purchase over 4 instalments, due every 2 weeks. Ensure you can make repayments on time. You must be 18+ and a permanent UK resident (excl Channel Islands). Clearpay charges a £6 late fee for each late instalment and a further £6 if it’s still unpaid 7 days later. Late fees are capped at £6 for orders under £24 and the lower of £24 or 25% of the order value for orders over £24. Missed payments may affect your ability to use Clearpay in the future and your details may be passed onto a debt collection agency working on Clearpay’s behalf. Clearpay is credit that is not regulated by the Financial Conduct Authority. T&Cs and other eligibility criteria apply at clearpay.co.uk/terms
Delivery & Returns Information
Delivery charges vary by product category and order value. Items may ship from different suppliers and arrive separately, so delivery charges can be shown per part of your order at checkout.
Standard (Nationwide) Delivery
|
Core Products Core
|
|
|---|---|
| ORDER VALUE | DELIVERY CHARGE |
| Under £300 ex. VAT | £30 ex. VAT |
| Over £300 ex. VAT | FREE |
Core Delivery charges apply only when all products in an order that have equivalents are accepted as such. If even one product cannot be substituted with an equivalent, the entire order will not qualify for Core Delivery charges.
| Insulation, Plasterboard and Drylining Products | |
|---|---|
| ORDER VALUE | DELIVERY CHARGE |
| Under £400 | £45 ex. VAT |
| Over £400 ex. VAT | FREE |
Express Delivery
| Express Delivery - Insulation and Plasterboard & Drylining | |
|---|---|
| ORDER VALUE | DELIVERY CHARGE |
| Under £400 | £90 ex. VAT |
| Over £400 ex. VAT | £55 ex. VAT |
How delivery works
We work with a nationwide network of trusted suppliers. Items in your basket may be supplied by different suppliers and delivered separately. Where this applies, you will see delivery charges shown at checkout for each part of your order. We always aim to group products from the same supplier to keep delivery costs as low as possible.
Delivery areas
Delivery charges apply to mainland UK, excluding: AB, CA, CF, DD, DG, EH, EX, FK, KA, KW, KY, IV, LA, LD, LL, ML, NP, PA, PH, PL, SA, SY, TR, TQ and TD.
If your address is in one of these areas, we will contact you before processing your order to confirm any additional costs. We do not currently offer delivery outside the UK mainland.
What to expect on delivery day
- Deliveries are typically kerbside.
- Please ensure someone is on-site to accept delivery. For heavier items, help with offloading may be required.
- Many building materials arrive on large vehicles. If access is restricted, a specialist vehicle such as a HIAB may be required and could incur an additional charge.
Why delivery can cost more than typical parcel delivery
Building materials often travel on larger vehicles and usually carry fewer drops per run than parcel networks. That is why delivery charges can be higher than standard e-commerce shipping.
Returns
Returns depend on what you have bought and whether there is anything wrong with it. For full details on eligibility, timeframes, and exclusions, please see our full policy.
Key Features
- {{home}} Use in separating walls and floors
- {{local_fire_department}} A1 non-combustible
- {{volume_off}} Excellent sound absorption characteristics
- {{density_medium}} Minimum density of 10kg/m3
- {{content_cut}} Ready-cut for use at 600mm centres
- {{public}} Low Global Warming Potential (GWP)
Technical Specification
| URN: | 3002110 |
|---|---|
| Brand: | Knauf Insulation |
| Material Type: | Glass Mineral |
| Thickness: | 100mm |
| Width: | 1200mm |
| Length: | 10300mm |
| Sales Unit: | Roll |
| Sales Unit Coverage: | 12.36m2 |
| Fire Rating: | A1 Non-Combustible |
| Manufacturer's Reference: | 715843 |
Technical Downloads
Product Overview
Glass mineral wool loft insulation roll using ECOSE® Technology and a high recycled content.
Sized for friction fitting between timber and metal studs at 600mm centres, it reduces airborne sound transmission in separating walls, intermediate floors, and internal partitions.
Supplied 1200mm wide and pre-perforated for splitting into 2 × 600mm widths, it enables straightforward installation between standard studs or joists.
With a manufactured density in excess of 10kg/m³, it also provides effective acoustic absorption while contributing to thermal resistance and fire safety. Classified Euroclass A1 non-combustible, it supports compliance in wall and floor systems.
At 100mm thick, it is designed for deep cavity constructions, achieving maximum acoustic performance with additional thermal efficiency.
Features & Benefits
- Glass mineral wool composition: Absorbs airborne sound and reduces reverberation within cavities.
- ECOSE® Technology binder: Formaldehyde-free, plant-based binder for improved handling and indoor air quality.
- Manufactured from recycled glass: Reduces environmental impact and conserves raw materials.
- Flexible quilt form: Adapts to irregular surfaces and friction fits securely between studs.
- Roll format supply: Speeds up installation compared with rigid slabs.
- Pre-perforated into 2 × 600mm widths: Simplifies installation between standard joist and stud centres.
- Density ≥10kg/m³: Provides robust acoustic performance.
- Euroclass A1 fire rating: Fully non-combustible for safe use in walls and floors.
- 100mm thickness: Suitable for deep cavity constructions where maximum acoustic insulation and high thermal performance are required.
Applications
- Separating walls: Provides an absorbent layer to reduce airborne sound between dwellings.
- Internal partitions: Improves privacy and acoustic separation within buildings.
- Timber stud partitions: Reliable friction fit between 600mm centres.
- Metal stud walls and separating floors: Delivers effective acoustic absorption across multi-storey builds.
Installation Guidance
- Cut to length with a sharp knife: Ensures clean fitting and minimises waste.
- Insert without compression: Maintains declared thickness and performance.
- Store and install in dry conditions: Protects product integrity during handling and fitting.
Compliance & Performance
- BS EN 13162 certified: Meets European product standard for mineral wool rolls.
- Euroclass A1 fire rating: Classified non-combustible under EN 13501-1.
- BRE Green Guide rating A+: Independently recognised as environmentally preferable.
- Zero ODP and Zero GWP: Contains no ozone-depleting or greenhouse gas substances.
- DECLARE Red List Free label: Independently verified as free from restricted substances, including formaldehyde and phenol.
Customer Reviews
Knauf is one of the well known major brands and I am very pleased with how quickly this could be installed. The roll format meant the insulation could be easily carried up to the loft.
Leave a Review
Related Articles
How To Cut Insulation Rolls
