Knauf 100mm x 1200mm x 6800mm Omnifit Roll 40
- Knauf Omnifit Roll 40: Dimensions 100mm x 1200mm x 6800mm (4" x 47" x 22'4") for wide coverage on site.
- Multi-purpose insulation suitable for timber and steel frame walls, pitched roofs, and internal floors.
- Eco-friendly with ECOSE Technology, using a bio-based binder without added formaldehyde.
- Euroclass A1 non-combustible fire rating ensures maximum safety on residential and commercial builds.
- Lightweight, combi-cut roll designed for easy handling and installation between joists or full-width fitting.
The Knauf Omnifit Roll 40 (SKU: MLA00026) is a premium glass mineral wool insulation roll designed for builders, bricklayers, and site managers looking for reliable thermal and acoustic performance. This 100mm thick roll offers a practical solution for walls, floors and pitched roofs, combining durability with easy installation to keep your projects on schedule. Please note, the product comes as a roll and is ready to cut and fit on site.
Application
Ideal for a range of construction needs, the Omnifit Roll 40 fits perfectly in steel and timber frame walls, pitched roofs at rafter level, and internal floors including ground floors. Its versatility extends to loft and attic insulation, helping to improve energy efficiency and soundproofing in both residential and commercial properties.
Dimension
- Size: 1200mm x 6800mm x 100mm (4" x 22'4" x 4")
- Coverage: 8.16m² per roll
- Thermal Resistance (R-value): 2.5m²K/W
Material
- Glass mineral wool insulation with ECOSE Technology bio-based binder
Type
- Multi-purpose insulation roll for thermal and acoustic applications
Manufactured without added formaldehyde and with a Euroclass A1 non-combustible rating, this product combines safety with sustainability. Lightweight and combi-cut, the roll is easy to manoeuvre and fit, whether you’re insulating between joists or applying full-width coverage. This makes it an efficient choice for busy site conditions and bulk orders.
Delivery
Important: The following delivery information applies only to orders placed online.
Delivery Times
When placing your order, you will be able to view available delivery times at the checkout.
Please note: while we aim to deliver within 2–3 business days, this is subject to stock availability. A member of our team will be in touch after you place your order to confirm your delivery date.
Click & Collect is also available from selected branches. However, please be aware that stock levels can fluctuate, so we’ll confirm product availability and collection timing once your order is placed.
Delivery Charges
Orders over £150 ex VAT within our local delivery area qualify for free delivery. This excludes palletised or specialist products.
For orders under £150 ex VAT, standard delivery is £10 plus VAT. Certain products have specific delivery costs:
- Civil Engineering products: £30 + VAT.
- Roofing Tiles under £249.99 ex VAT: £60 + VAT.
Delivery charges and policies may vary at the discretion of our branches, and we reserve the right to amend them as required.
We offer a variety of delivery options to meet your needs nationwide, including pallet shipping (subject to size and weight restrictions), site delivery, and same-day or next-day delivery via TradeKart (available in selected postcodes).
Delivery charges are calculated based on your location, the products ordered, and your selected delivery method. Final costs will be displayed at checkout. If you have specific delivery requirements, please contact your local branch via our Branch Finder.
For any delivery-related enquiries, please email our sales team at websales@lordsbm.co.uk.
