URSA ACOUSTIC ROLL Glass Mineral Wool Partition Insulation – 100mm (7.2m² roll)
URSA ACOUSTIC ROLL Glass Mineral Wool Partition Insulation – 100mm (7.2m² roll)Couldn't load pickup availability
Free delivery with forklift offload across mainland England & Wales, including Wales, Devon & Cornwall (min order £400 ex VAT).
Delivered by Moffett lorry (truck-mounted forklift) – we’ll call to arrange a delivery day that suits you.
Call 03330 908479 for a pallet price.
Delivery details · Questions? Call 03330 908479
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- Genuine manufacturer stock
- Trade pricing, shown ex VAT
- Call 03330 908479 for bulk quotes
URSA ACOUSTIC ROLL is an acoustic partition roll (glass mineral wool) for stud partitions, separating floors and ceilings. It has a declared thermal conductivity of 0.035 W/mK and, at this thickness, a thermal resistance of 2.85 m²K/W according to the manufacturer's datasheet. Each roll covers 7.2m².
Specifications
| Brand | URSA |
|---|---|
| Thickness | 100mm |
| Material | Glass mineral wool |
| Thermal conductivity (λ) | 0.035 W/mK |
| Thermal resistance (R-value) | 2.85 m²K/W |
| Reaction to fire | Euroclass A1 (non-combustible) |
| Product standard | EN 13162 |
| Nominal density | 22 kg/m³ |
| Coverage | 7.2m² |
| Sold as | Roll (7.2m²) |
Delivery
Free delivery to England & Wales on every order; minimum order £400 + VAT. Delivered by Moffett lorry (forklift offload); someone must be present to receive it.
Downloads & technical information
FAQs
Is the price per board or per pack?
The price shown is for one roll covering 7.2m².
How many do I need?
Divide the area to be covered (m²) by 7.2m² and round up, then allow around 10% extra for cutting and waste.
What are the delivery charges?
Free delivery to England & Wales on every order; minimum order £400 + VAT. Delivered by Moffett lorry (forklift offload); someone must be present to receive it. We deliver to England and Wales only; we cannot deliver to Scotland, Northern Ireland or the islands.
Where can I find U-values and installation guidance?
See the manufacturer documents linked in the Downloads & technical information section above, or contact our team for help.
Thickness & R-value table – this product: R 2.85 m²K/W
Thickness & R-value table – this product: R 2.85 m²K/W
URSA ACOUSTIC ROLL Glass Mineral Wool Partition Insulation – all 5 thicknesses we stock.
| Thickness | λ (W/mK) | R-value (m²K/W) |
|---|---|---|
| 25mm | 0.035 | 0.70 |
| 50mm | 0.035 | 1.40 |
| 60mm | 0.035 | 1.70 |
| 75mm | 0.035 | 2.10 |
| 100mm this product | 0.035 | 2.85 |
R-value = thickness (m) ÷ thermal conductivity λ, using the λ declared for each product, rounded down to the nearest 0.05 m²K/W. Always check the manufacturer's declaration of performance and your U-value calculation for Building Regulations.
Delivery information
Delivery information
Insulation, plasterboard and drylining: free delivery, minimum order £400 ex VAT.
Timber, aggregates and cement: minimum order £250 ex VAT, £25 ex VAT delivery, free on orders over £500 ex VAT.
Suspended ceilings only (grid, tiles and wire): minimum order £150 ex VAT, £35 ex VAT delivery under £350 ex VAT, free from £350 ex VAT.
We deliver to England and Wales only (not Scotland or Northern Ireland). Delivery timing depends on stock and location; contact us before ordering if your project has a deadline.
Deliveries arrive on a Moffett lorry (truck-mounted forklift) and are offloaded at your site. Someone must be present to receive the delivery, and we need a contact phone number for the driver.
