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Buy Mineral Wool Rolls Thermal & Acoustic Insulation

Popular Glass Mineral Wool Roll Brands - Isover - Knauf Earthwool

  • Thermal Insulation - lightweight loft / roof void insulation, cavity wall insulation, external wall, and metal framed building cladding rolls.
  • Acoustic Insulation - sound insulation (absorption) within partitions and floors, as well as excellent fire properties - non-combustible and suitable for temperatures up to 230°C, Glass mineral wool is made from sand and recycled glass, limestone and soda ash.
  • These are the same ingredients that are used to make familiar glass objects such as window panes or glass bottles. The glass is spun to form millions of fine fibres.
  • A resin is used to bind the fibres together to form a mat of material that is characterised by long fibres that offer good tear strength.
  • Loft Rolls and Acoustic Partition Rolls are generally readily available. Rafter roll supplies can be challenging from time to time, with minimum order quantities requirements a possibility.



Isover Glass Mineral Wool Insulation Rolls - Click drop-down boxes for details


Fitting Isover Loft Roll between ceiling joists

Spacesaver is a low density glass mineral wool roll supplied in 100-200mm thickness’s.
The strong, resilient and flexible rolls are pre-perforated to 3x386mm and 2x580mm widths to fit between common joist spacing, and are supplied compression packed and are easy to cut and install.

Isover Spacesaver Loft Roll is a general purpose glass mineral wool with an improved thermal conductivity of 0.043W/m.K that are suitable for providing thermal insulation in domestic-type pitched roofs, and are supplied in ready-cut widths to suit normal roof joist spaces.

Common product, generally held by all depots Isover Spacesaver 100mm, 1.16x9.17m = 10.64m² - ranging from £1.27 to £1.33 per m²

1 plus rolls @ £1.33 per m² = £14.19 (£17.03 inc-VAT) per roll
6 plus rolls @ £1.32 per m² = £14.07 (£16.88 inc-VAT) per roll
12 plus rolls @ £1.31 per m² = £13.94 (£16.73 inc-VAT) per roll
18 plus rolls @ £1.30 per m² = £13.82 (£16.58 inc-VAT) per roll
24 plus rolls @ £1.29 per m² = £13.69 (£16.43 inc-VAT) per roll
30 plus rolls @ £1.27 per m² = £13.56 (£16.27 inc-VAT) per roll

Common product, generally held by all depots Isover Spacesaver 150mm, 1.16x6.03m = 6.99m² - ranging from £1.87 to £1.96 per m²

1 plus rolls @ £1.96 per m² = £13.67 (£16.40 inc-VAT) per roll
6 plus rolls @ £1.94 per m² = £13.55 (£16.26 inc-VAT) per roll
12 plus rolls @ £1.92 per m² = £13.43 (£16.12 inc-VAT) per roll
18 plus rolls @ £1.90 per m² = £13.31 (£15.97 inc-VAT) per roll
24 plus rolls @ £1.89 per m² = £13.19 (£15.83 inc-VAT) per roll
30 plus rolls @ £1.87 per m² = £13.07 (£15.68 inc-VAT) per roll

Common product, generally held by all depots Isover Spacesaver 170mm, 1.16x5.39m = 6.25m² - ranging from £2.15 to £2.25 per m²

1 plus rolls @ £2.25 per m² = £14.06 (£16.87 inc-VAT) per roll
6 plus rolls @ £2.23 per m² = £13.93 (£16.72 inc-VAT) per roll
12 plus rolls @ £2.21 per m² = £13.81 (£16.57 inc-VAT) per roll
18 plus rolls @ £2.19 per m² = £13.69 (£16.43 inc-VAT) per roll
24 plus rolls @ £2.17 per m² = £13.56 (£16.27 inc-VAT) per roll
30 plus rolls @ £2.15 per m² = £13.44 (£16.13 inc-VAT) per roll

Common product, generally held by all depots Isover Spacesaver 200mm, 1.16x3.88m = 4.5m² - ranging from £2.58 to £2.70 per m²

1 plus rolls @ £2.70 per m² = £12.16 (£14.59 inc-VAT) per roll
6 plus rolls @ £2.68 per m² = £12.05 (£14.46 inc-VAT) per roll
12 plus rolls @ £2.65 per m² = £11.94 (£14.33 inc-VAT) per roll
18 plus rolls @ £2.63 per m² = £11.84 (£14.21 inc-VAT) per roll
24 plus rolls @ £2.61 per m² = £11.73 (£14.08 inc-VAT) per roll
30 plus rolls @ £2.58 per m² = £11.62 (£13.94 inc-VAT) per roll


Fitting Isover Acoustic Roll 1200 into a stud partition

Isover Acoustic Partition Roll is specifically designed for internal walls and floors, to be friction fitting between joists and studs at 400mm and 600mm centres to improve sound insulation.
APR 1200 is a non-combustible glass mineral wool roll for sound insulation in partitions, walls and floors.
The product provides a strong, resilient and flexible insulating mat, which is easy to cut, handle and install and do not compress under its own weight when suspended vertically.

Less popular product commonly available at selected depots. Isover APR 1200 (2x600mm) 25mm, 1.2x20m = 24m² - ranging from £1.66 to £1.74 per m²

1 plus rolls @ £1.74 per m² = £41.77 (£50.12 inc-VAT) per roll
4 plus rolls @ £1.73 per m² = £41.40 (£49.68 inc-VAT) per roll
8 plus rolls @ £1.71 per m² = £41.03 (£49.24 inc-VAT) per roll
12 plus rolls @ £1.69 per m² = £40.66 (£48.79 inc-VAT) per roll
16 plus rolls @ £1.68 per m² = £40.29 (£48.35 inc-VAT) per roll
20 plus rolls @ £1.66 per m² = £39.92 (£47.90 inc-VAT) per roll

Less popular product commonly available at selected depots. Isover APR 1200 (2x600mm) 50mm, 1.2x13m = 15.6m² - ranging from £2.61 to £2.73 per m²

1 plus rolls @ £2.73 per m² = £42.66 (£51.19 inc-VAT) per roll
6 plus rolls @ £2.71 per m² = £42.29 (£50.75 inc-VAT) per roll
12 plus rolls @ £2.69 per m² = £41.91 (£50.29 inc-VAT) per roll
18 plus rolls @ £2.66 per m² = £41.53 (£49.84 inc-VAT) per roll
24 plus rolls @ £2.64 per m² = £41.15 (£49.38 inc-VAT) per roll
30 plus rolls @ £2.61 per m² = £40.78 (£48.94 inc-VAT) per roll

Less popular product commonly available at selected depots. Isover APR 1200 (2x600mm) 75mm, 1.2x12.2m = 14.64m² - ranging from £4.34 to £4.54 per m²

1 plus rolls @ £4.54 per m² = £66.51 (£79.81 inc-VAT) per roll
6 plus rolls @ £4.50 per m² = £65.92 (£79.10 inc-VAT) per roll
12 plus rolls @ £4.46 per m² = £65.33 (£78.40 inc-VAT) per roll
18 plus rolls @ £4.42 per m² = £64.74 (£77.69 inc-VAT) per roll
24 plus rolls @ £4.38 per m² = £64.15 (£76.98 inc-VAT) per roll
30 plus rolls @ £4.34 per m² = £63.57 (£76.28 inc-VAT) per roll

Less popular product commonly available at selected depots. Isover APR 1200 (2x600mm) 100mm, 1.2x9.17m = 11m² - ranging from £5.57 to £5.83 per m²

1 plus rolls @ £5.83 per m² = £64.14 (£76.97 inc-VAT) per roll
6 plus rolls @ £5.78 per m² = £63.58 (£76.30 inc-VAT) per roll
12 plus rolls @ £5.73 per m² = £63.01 (£75.61 inc-VAT) per roll
18 plus rolls @ £5.68 per m² = £62.44 (£74.93 inc-VAT) per roll
24 plus rolls @ £5.62 per m² = £61.87 (£74.24 inc-VAT) per roll
30 plus rolls @ £5.57 per m² = £61.31 (£73.57 inc-VAT) per roll



Knauf Glass Mineral Wool Insulation Rolls & Slabs - Click drop-down boxes for details


Earthwool Loft Roll 44 Thermal conductivity 0.044W/mK Unfaced roll

Loft Roll 44 is a flexible low density glass mineral wool quilts that are lightweight, flexible, resilient and non-combustible.
The rolls are 1140mm wide and partially perforated to produce either 2 rolls 570mm wide or 3 rolls 380mm wide.
Loft Roll 44  glass mineral wool earthwool is designed for insulating at ceiling level between or above joists.
It offers a thermal conductivity level of  0.044W/mK, and is laid above ceilings to a depth of 270mm to offer a thermal resistance value of approximately 7.9m²K/W.

Common product, generally held by all depots Knauf Earthwool® Loft Roll 44 100mm, 1.14x12.18m = 13.89m² - ranging from £1.24 to £1.30 per m²

1 plus rolls @ £1.30 per m² = £18.06 (£21.67 inc-VAT) per roll
6 plus rolls @ £1.29 per m² = £17.90 (£21.48 inc-VAT) per roll
12 plus rolls @ £1.28 per m² = £17.74 (£21.29 inc-VAT) per roll
18 plus rolls @ £1.27 per m² = £17.58 (£21.10 inc-VAT) per roll
24 plus rolls @ £1.25 per m² = £17.42 (£20.90 inc-VAT) per roll
30 plus rolls @ £1.24 per m² = £17.26 (£20.71 inc-VAT) per roll

Common product, generally held by all depots Knauf Earthwool® Loft Roll 44 150mm, 1.14x8.05m = 9.18m² - ranging from £1.87 to £1.96 per m²

1 plus rolls @ £1.96 per m² = £17.95 (£21.54 inc-VAT) per roll
6 plus rolls @ £1.94 per m² = £17.79 (£21.35 inc-VAT) per roll
12 plus rolls @ £1.92 per m² = £17.63 (£21.16 inc-VAT) per roll
18 plus rolls @ £1.90 per m² = £17.47 (£20.96 inc-VAT) per roll
24 plus rolls @ £1.89 per m² = £17.32 (£20.78 inc-VAT) per roll
30 plus rolls @ £1.87 per m² = £17.16 (£20.59 inc-VAT) per roll

Common product, generally held by all depots Knauf Earthwool® Loft Roll 44 170mm, 1.14x7.03m = 8.01m² - ranging from £2.11 to £2.20 per m²

1 plus rolls @ £2.20 per m² = £17.66 (£21.19 inc-VAT) per roll
6 plus rolls @ £2.18 per m² = £17.50 (£21.00 inc-VAT) per roll
12 plus rolls @ £2.16 per m² = £17.34 (£20.81 inc-VAT) per roll
18 plus rolls @ £2.15 per m² = £17.19 (£20.63 inc-VAT) per roll
24 plus rolls @ £2.13 per m² = £17.03 (£20.44 inc-VAT) per roll
30 plus rolls @ £2.11 per m² = £16.87 (£20.24 inc-VAT) per roll

Common product, generally held by all depots Knauf Earthwool® Loft Roll 44 200mm, 1.14x5.2m = 5.93m² - ranging from £2.53 to £2.65 per m²

1 plus rolls @ £2.65 per m² = £15.69 (£18.83 inc-VAT) per roll
6 plus rolls @ £2.62 per m² = £15.55 (£18.66 inc-VAT) per roll
12 plus rolls @ £2.60 per m² = £15.41 (£18.49 inc-VAT) per roll
18 plus rolls @ £2.58 per m² = £15.27 (£18.32 inc-VAT) per roll
24 plus rolls @ £2.55 per m² = £15.13 (£18.16 inc-VAT) per roll
30 plus rolls @ £2.53 per m² = £14.99 (£17.99 inc-VAT) per roll


Earthwool Loft Roll 40 Thermal conductivity 0.04W/mK Unfaced roll

Loft Roll 40 is flexible low density glass mineral wool quilts that are lightweight, flexible, resilient and non-combustible.
The rolls are 1140mm wide and partially perforated to produce either 2 rolls 570mm wide or 3 rolls 380mm wide.

Loft Roll 40 glass mineral wool earthwool is designed for insulating at ceiling level between or above joists. It offers a thermal conductivity level of 0.040W/mK, and laid above ceilings to a depth of 250mm offering a thermal resistance value of approximately 8.75m²K/W.

Rarely requested product sourced directly from manufacturer. Knauf Earthwool® Loft Roll 40 100mm, 24 x 1.14x11.25m = 307.8m² - ranging from £2.56 to £2.68 per m²

1 x pallet @ £2.68 per m² / £34.35 per roll = £824.32 (£989.18 inc-VAT)
2 x pallets @ £2.65 per m² / £34.04 per roll = £817.03 (£980.44 inc-VAT)
3 x pallets @ £2.63 per m² / £33.74 per roll = £809.73 (£971.68 inc-VAT)
4 x pallets @ £2.61 per m² / £33.44 per roll = £802.44 (£962.93 inc-VAT)
5 x pallets @ £2.58 per m² / £33.13 per roll = £795.14 (£954.17 inc-VAT)
6 x pallets @ £2.56 per m² / £32.83 per roll = £787.85 (£945.42 inc-VAT)

Rarely requested product sourced directly from manufacturer. Knauf Earthwool® Loft Roll 40 150mm, 24 x 1.14x7.53m = 206.02m² - ranging from £3.76 to £3.93 per m²

1 x pallet @ £3.93 per m² / £33.76 per roll = £810.16 (£972.19 inc-VAT)
2 x pallets @ £3.90 per m² / £33.46 per roll = £802.99 (£963.59 inc-VAT)
3 x pallets @ £3.86 per m² / £33.16 per roll = £795.82 (£954.98 inc-VAT)
4 x pallets @ £3.83 per m² / £32.86 per roll = £788.65 (£946.38 inc-VAT)
5 x pallets @ £3.79 per m² / £32.56 per roll = £781.48 (£937.78 inc-VAT)
6 x pallets @ £3.76 per m² / £32.26 per roll = £774.31 (£929.17 inc-VAT)

Rarely requested product sourced directly from manufacturer. Knauf Earthwool® Loft Roll 40 200mm, 24 x 1.14x4.85m = 132.7m² - ranging from £5.22 to £5.46 per m²

1 x pallet @ £5.46 per m² / £30.18 per roll = £724.27 (£869.12 inc-VAT)
2 x pallets @ £5.41 per m² / £29.91 per roll = £717.86 (£861.43 inc-VAT)
3 x pallets @ £5.36 per m² / £29.64 per roll = £711.45 (£853.74 inc-VAT)
4 x pallets @ £5.31 per m² / £29.38 per roll = £705.04 (£846.05 inc-VAT)
5 x pallets @ £5.26 per m² / £29.11 per roll = £698.63 (£838.36 inc-VAT)
6 x pallets @ £5.22 per m² / £28.84 per roll = £692.22 (£830.66 inc-VAT)



Rafter Roll 32 Glass Mineral Wool Thermal conductivity value 0.032W/mK

Rafter Roll 32 is for insulating between the rafters of pitched roofs of both new build and existing buildings. It is easy to cut and friction fit between rafters, and can be used either as a single or double layer between rafters, or as the first layer of a two layer system in combination with traditional insulation and/or multi-foil products.

Rafter Roll is a non-combustible glass mineral wool thermal and acoustic insulation, that is a strong, resilient and flexible insulating mat.  Easy to cut, handle and install, it does not slump under its own weight when suspended vertically. The rolls are 12m wide and vary in length relative to the product thickness.

Availability: These products, although popular, come on pallets of 24 rolls and may require a lead-time in excess of five working days.

Rarely requested product sourced directly from manufacturer. Knauf Earthwool® Rafter Roll 32 50mm, 24 x 1.2x7.9m = 227.52m² - ranging from £7.33 to £7.67 per m²

1 x pallet @ £7.67 per m² / £72.74 per roll = £1745.70 (£2094.84 inc-VAT)
2 x pallets @ £7.60 per m² / £72.09 per roll = £1730.25 (£2076.30 inc-VAT)
3 x pallets @ £7.54 per m² / £71.45 per roll = £1714.80 (£2057.76 inc-VAT)
4 x pallets @ £7.47 per m² / £70.81 per roll = £1699.35 (£2039.22 inc-VAT)
5 x pallets @ £7.40 per m² / £70.16 per roll = £1683.90 (£2020.68 inc-VAT)
6 x pallets @ £7.33 per m² / £69.52 per roll = £1668.45 (£2002.14 inc-VAT)

Rarely requested product sourced directly from manufacturer. Knauf Earthwool® Rafter Roll 32 75mm, 24 x 1.2x5.25m = 151.2m² - ranging from £10.49 to £10.97 per m²

1 x pallet @ £10.97 per m² / £69.13 per roll = £1659.02 (£1990.82 inc-VAT)
2 x pallets @ £10.88 per m² / £68.51 per roll = £1644.34 (£1973.21 inc-VAT)
3 x pallets @ £10.78 per m² / £67.90 per roll = £1629.65 (£1955.58 inc-VAT)
4 x pallets @ £10.68 per m² / £67.29 per roll = £1614.97 (£1937.96 inc-VAT)
5 x pallets @ £10.58 per m² / £66.68 per roll = £1600.29 (£1920.35 inc-VAT)
6 x pallets @ £10.49 per m² / £66.07 per roll = £1585.61 (£1902.73 inc-VAT)

Rarely requested product sourced directly from manufacturer. Knauf Earthwool® Rafter Roll 32 85mm, 24 x 1.2x4.6m = 132.48m² - ranging from £11.94 to £12.50 per m²

1 x pallet @ £12.50 per m² / £68.99 per roll = £1655.71 (£1986.85 inc-VAT)
2 x pallets @ £12.39 per m² / £68.38 per roll = £1641.06 (£1969.27 inc-VAT)
3 x pallets @ £12.28 per m² / £67.77 per roll = £1626.41 (£1951.69 inc-VAT)
4 x pallets @ £12.17 per m² / £67.16 per roll = £1611.76 (£1934.11 inc-VAT)
5 x pallets @ £12.06 per m² / £66.55 per roll = £1597.10 (£1916.52 inc-VAT)
6 x pallets @ £11.94 per m² / £65.94 per roll = £1582.45 (£1898.94 inc-VAT)

Rarely requested product sourced directly from manufacturer. Knauf Earthwool® Rafter Roll 32 100mm, 24 x 1.2x4m = 115.2m² - ranging from £13.52 to £14.15 per m²

1 x pallet @ £14.15 per m² / £67.91 per roll = £1629.81 (£1955.77 inc-VAT)
2 x pallets @ £14.02 per m² / £67.31 per roll = £1615.39 (£1938.47 inc-VAT)
3 x pallets @ £13.90 per m² / £66.71 per roll = £1600.96 (£1921.15 inc-VAT)
4 x pallets @ £13.77 per m² / £66.11 per roll = £1586.54 (£1903.85 inc-VAT)
5 x pallets @ £13.65 per m² / £65.51 per roll = £1572.12 (£1886.54 inc-VAT)
6 x pallets @ £13.52 per m² / £64.90 per roll = £1557.69 (£1869.23 inc-VAT)



Kingspan Kooltherm K5 EWBperformance thermal insulation board faced on both sides with a plain (coated) glass tissue autohesively bonded to the insulation core

Knauf Insulation acoustic insulation rolls have been especially developed to utilise the sound absorption properties of glass mineral wool. The acoustic insulation properties of glass mineral wool results in specialist sound reducing products that are available for use in new build separating walls, partitions, and floors. They are also entirely suitable for use in the upgrade of existing buildings to provide improved sound insulation and resistance.

While the thermal insulation properties of glass mineral wool are active, this is usually considered a secondary benefit, as their primary purpose is to improve the acoustic insulation performance of the application in which they are used.

Availability Undetermined - Special circumstances are involved in the supply of these products.. Knauf Earthwool® Acoustic Floor Roll 25mm, 1.2x10m = 12m² - ranging from £3.91 to £4.09 per m²

1 plus rolls @ £4.09 per m² = £49.09 (£58.91 inc-VAT) per roll
6 plus rolls @ £4.06 per m² = £48.66 (£58.39 inc-VAT) per roll
12 plus rolls @ £4.02 per m² = £48.22 (£57.86 inc-VAT) per roll
18 plus rolls @ £3.98 per m² = £47.79 (£57.35 inc-VAT) per roll
24 plus rolls @ £3.95 per m² = £47.35 (£56.82 inc-VAT) per roll
30 plus rolls @ £3.91 per m² = £46.92 (£56.30 inc-VAT) per roll

Common product, generally held by all depots Knauf Earthwool® Acoustic Roll (4 x 600mm) 25mm, 2.4x10m = 24m² - ranging from £1.36 to £1.42 per m²

1 plus rolls @ £1.42 per m² = £34.18 (£41.02 inc-VAT) per roll
6 plus rolls @ £1.41 per m² = £33.87 (£40.64 inc-VAT) per roll
12 plus rolls @ £1.40 per m² = £33.57 (£40.28 inc-VAT) per roll
18 plus rolls @ £1.39 per m² = £33.27 (£39.92 inc-VAT) per roll
24 plus rolls @ £1.37 per m² = £32.97 (£39.56 inc-VAT) per roll
30 plus rolls @ £1.36 per m² = £32.66 (£39.19 inc-VAT) per roll

Common product, generally held by all depots Knauf Earthwool® Acoustic Roll (2 x 600mm) 50mm, 1.2x13m = 15.6m² - ranging from £2.16 to £2.26 per m²

1 plus rolls @ £2.26 per m² = £35.26 (£42.31 inc-VAT) per roll
6 plus rolls @ £2.24 per m² = £34.95 (£41.94 inc-VAT) per roll
12 plus rolls @ £2.22 per m² = £34.64 (£41.57 inc-VAT) per roll
18 plus rolls @ £2.20 per m² = £34.32 (£41.18 inc-VAT) per roll
24 plus rolls @ £2.18 per m² = £34.01 (£40.81 inc-VAT) per roll
30 plus rolls @ £2.16 per m² = £33.70 (£40.44 inc-VAT) per roll

Common product, generally held by all depots Knauf Earthwool® Acoustic Roll (2 x 600mm) 75mm, 1.2x12.5m = 15m² - ranging from £3.56 to £3.73 per m²

1 plus rolls @ £3.73 per m² = £55.94 (£67.13 inc-VAT) per roll
6 plus rolls @ £3.70 per m² = £55.44 (£66.53 inc-VAT) per roll
12 plus rolls @ £3.66 per m² = £54.95 (£65.94 inc-VAT) per roll
18 plus rolls @ £3.63 per m² = £54.45 (£65.34 inc-VAT) per roll
24 plus rolls @ £3.60 per m² = £53.96 (£64.75 inc-VAT) per roll
30 plus rolls @ £3.56 per m² = £53.46 (£64.15 inc-VAT) per roll

Rarely requested product sourced directly from manufacturer. Knauf Earthwool® Acoustic Roll (3 x 400mm) 100mm, 24 x 1.2x9.17m = 264.1m² - ranging from £4.88 to £5.11 per m²

1 x pallet @ £5.11 per m² / £56.21 per roll = £1348.92 (£1618.70 inc-VAT)
2 x pallets @ £5.06 per m² / £55.71 per roll = £1336.98 (£1604.38 inc-VAT)
3 x pallets @ £5.02 per m² / £55.21 per roll = £1325.05 (£1590.06 inc-VAT)
4 x pallets @ £4.97 per m² / £54.71 per roll = £1313.11 (£1575.73 inc-VAT)
5 x pallets @ £4.93 per m² / £54.22 per roll = £1301.17 (£1561.40 inc-VAT)
6 x pallets @ £4.88 per m² / £53.72 per roll = £1289.24 (£1547.09 inc-VAT)

Common product, generally held by all depots Knauf Earthwool® Acoustic Roll (2 x 600mm) 100mm, 1.2x9.17m = 11m² - ranging from £4.58 to £4.79 per m²

1 plus rolls @ £4.79 per m² = £52.71 (£63.25 inc-VAT) per roll
6 plus rolls @ £4.75 per m² = £52.24 (£62.69 inc-VAT) per roll
12 plus rolls @ £4.71 per m² = £51.78 (£62.14 inc-VAT) per roll
18 plus rolls @ £4.66 per m² = £51.31 (£61.57 inc-VAT) per roll
24 plus rolls @ £4.62 per m² = £50.84 (£61.01 inc-VAT) per roll
30 plus rolls @ £4.58 per m² = £50.38 (£60.46 inc-VAT) per roll



Kingspan Kooltherm K5 EWBperformance thermal insulation board faced on both sides with a plain (coated) glass tissue autohesively bonded to the insulation core

Earthwool DriTherm Cavity Slabs are semi-rigid glass mineral wool slabs of non-combustible, water repellent, glass mineral wool. They are 455mm wide to suit standard vertical wall tie spacings, ensuring a closed joint with adjacent slabs.

Knauf DriTherm Cavity Slabs have thermal conductivities ranging from 0.032 to 0.037 W/mK, and are classified as Euroclass A1 to BS EN 13501-1.

Less popular product commonly available at selected depots. Knauf Earthwool® DriTherm Cavity Slab 32 Ultimate 65mm, 10 x 0.455x1.2m = 5.46m² - ranging from £8.35 to £8.74 per m²

1 plus packs @ £8.74 per m² / £4.77 per slab = £47.70 (£57.24 inc-VAT) per pack
5 plus packs @ £8.66 per m² / £4.73 per slab = £47.28 (£56.74 inc-VAT) per pack
10 plus packs @ £8.58 per m² / £4.69 per slab = £46.85 (£56.22 inc-VAT) per pack
15 plus packs @ £8.50 per m² / £4.64 per slab = £46.43 (£55.72 inc-VAT) per pack
20 plus packs @ £8.43 per m² / £4.60 per slab = £46.01 (£55.21 inc-VAT) per pack
24 plus packs @ £8.35 per m² / £4.56 per slab = £45.59 (£54.71 inc-VAT) per pack

Less popular product commonly available at selected depots. Knauf Earthwool® DriTherm Cavity Slab 32 Ultimate 75mm, 6 x 0.455x1.2m = 3.28m² - ranging from £9.63 to £10.07 per m²

1 plus packs @ £10.07 per m² / £5.51 per slab = £33.03 (£39.64 inc-VAT) per pack
6 plus packs @ £9.98 per m² / £5.46 per slab = £32.74 (£39.29 inc-VAT) per pack
11 plus packs @ £9.89 per m² / £5.41 per slab = £32.44 (£38.93 inc-VAT) per pack
16 plus packs @ £9.80 per m² / £5.36 per slab = £32.15 (£38.58 inc-VAT) per pack
21 plus packs @ £9.71 per m² / £5.31 per slab = £31.86 (£38.23 inc-VAT) per pack
26 plus packs @ £9.63 per m² / £5.26 per slab = £31.57 (£37.88 inc-VAT) per pack

Less popular product commonly available at selected depots. Knauf Earthwool® DriTherm Cavity Slab 32 Ultimate 85mm, 5 x 0.455x1.2m = 2.73m² - ranging from £10.89 to £11.39 per m²

1 plus packs @ £11.39 per m² / £6.22 per slab = £31.10 (£37.32 inc-VAT) per pack
5 plus packs @ £11.29 per m² / £6.17 per slab = £30.83 (£37.00 inc-VAT) per pack
9 plus packs @ £11.19 per m² / £6.11 per slab = £30.55 (£36.66 inc-VAT) per pack
14 plus packs @ £11.09 per m² / £6.06 per slab = £30.28 (£36.34 inc-VAT) per pack
19 plus packs @ £10.99 per m² / £6.00 per slab = £30.00 (£36.00 inc-VAT) per pack
24 plus packs @ £10.89 per m² / £5.94 per slab = £29.72 (£35.66 inc-VAT) per pack

Less popular product commonly available at selected depots. Knauf Earthwool® DriTherm Cavity Slab 32 Ultimate 100mm, 6 x 0.455x1.2m = 3.28m² - ranging from £12.57 to £13.16 per m²

1 plus packs @ £13.16 per m² / £7.19 per slab = £43.15 (£51.78 inc-VAT) per pack
6 plus packs @ £13.04 per m² / £7.13 per slab = £42.77 (£51.32 inc-VAT) per pack
11 plus packs @ £12.92 per m² / £7.06 per slab = £42.38 (£50.86 inc-VAT) per pack
16 plus packs @ £12.80 per m² / £7.00 per slab = £42.00 (£50.40 inc-VAT) per pack
22 plus packs @ £12.69 per m² / £6.94 per slab = £41.62 (£49.94 inc-VAT) per pack
27 plus packs @ £12.57 per m² / £6.87 per slab = £41.24 (£49.49 inc-VAT) per pack

Less popular product commonly available at selected depots. Knauf Earthwool® DriTherm Cavity Slab 34 Super 75mm, 10 x 0.455x1.2m = 5.46m² - ranging from £7.29 to £7.63 per m²

1 plus packs @ £7.63 per m² / £4.17 per slab = £41.65 (£49.98 inc-VAT) per pack
6 plus packs @ £7.56 per m² / £4.13 per slab = £41.28 (£49.54 inc-VAT) per pack
11 plus packs @ £7.49 per m² / £4.09 per slab = £40.91 (£49.09 inc-VAT) per pack
17 plus packs @ £7.43 per m² / £4.06 per slab = £40.55 (£48.66 inc-VAT) per pack
22 plus packs @ £7.36 per m² / £4.02 per slab = £40.18 (£48.22 inc-VAT) per pack
28 plus packs @ £7.29 per m² / £3.98 per slab = £39.81 (£47.77 inc-VAT) per pack

Less popular product commonly available at selected depots. Knauf Earthwool® DriTherm Cavity Slab 34 Super 100mm, 8 x 0.455x1.2m = 4.37m² - ranging from £9.51 to £9.96 per m²

1 plus packs @ £9.96 per m² / £5.44 per slab = £43.51 (£52.21 inc-VAT) per pack
6 plus packs @ £9.87 per m² / £5.39 per slab = £43.12 (£51.74 inc-VAT) per pack
11 plus packs @ £9.78 per m² / £5.34 per slab = £42.74 (£51.29 inc-VAT) per pack
16 plus packs @ £9.69 per m² / £5.29 per slab = £42.35 (£50.82 inc-VAT) per pack
21 plus packs @ £9.60 per m² / £5.25 per slab = £41.97 (£50.36 inc-VAT) per pack
27 plus packs @ £9.51 per m² / £5.20 per slab = £41.58 (£49.90 inc-VAT) per pack

Less popular product commonly available at selected depots. Knauf Earthwool® DriTherm Cavity Slab 37 Standard 50mm, 12 x 0.455x1.2m = 6.55m² - ranging from £3.41 to £3.57 per m²

1 plus packs @ £3.57 per m² / £1.95 per slab = £23.39 (£28.07 inc-VAT) per pack
8 plus packs @ £3.54 per m² / £1.93 per slab = £23.19 (£27.83 inc-VAT) per pack
15 plus packs @ £3.51 per m² / £1.92 per slab = £22.98 (£27.58 inc-VAT) per pack
22 plus packs @ £3.48 per m² / £1.90 per slab = £22.77 (£27.32 inc-VAT) per pack
30 plus packs @ £3.45 per m² / £1.88 per slab = £22.57 (£27.08 inc-VAT) per pack
37 plus packs @ £3.41 per m² / £1.86 per slab = £22.36 (£26.83 inc-VAT) per pack

Less popular product commonly available at selected depots. Knauf Earthwool® DriTherm Cavity Slab 37 Standard 65mm, 10 x 0.455x1.2m = 5.46m² - ranging from £3.93 to £4.11 per m²

1 plus packs @ £4.11 per m² / £2.25 per slab = £22.46 (£26.95 inc-VAT) per pack
7 plus packs @ £4.08 per m² / £2.23 per slab = £22.26 (£26.71 inc-VAT) per pack
13 plus packs @ £4.04 per m² / £2.21 per slab = £22.07 (£26.48 inc-VAT) per pack
19 plus packs @ £4.01 per m² / £2.19 per slab = £21.87 (£26.24 inc-VAT) per pack
26 plus packs @ £3.97 per m² / £2.17 per slab = £21.67 (£26.00 inc-VAT) per pack
32 plus packs @ £3.93 per m² / £2.15 per slab = £21.47 (£25.76 inc-VAT) per pack

Less popular product commonly available at selected depots. Knauf Earthwool® DriTherm Cavity Slab 37 Standard 75mm, 8 x 0.455x1.2m = 4.37m² - ranging from £4.16 to £4.35 per m²

1 plus packs @ £4.35 per m² / £2.38 per slab = £19.02 (£22.82 inc-VAT) per pack
6 plus packs @ £4.31 per m² / £2.36 per slab = £18.85 (£22.62 inc-VAT) per pack
12 plus packs @ £4.27 per m² / £2.34 per slab = £18.68 (£22.42 inc-VAT) per pack
18 plus packs @ £4.24 per m² / £2.31 per slab = £18.51 (£22.21 inc-VAT) per pack
24 plus packs @ £4.20 per m² / £2.29 per slab = £18.34 (£22.01 inc-VAT) per pack
31 plus packs @ £4.16 per m² / £2.27 per slab = £18.18 (£21.82 inc-VAT) per pack

Less popular product commonly available at selected depots. Knauf Earthwool® DriTherm Cavity Slab 37 Standard 85mm, 8 x 0.455x1.2m = 4.37m² - ranging from £4.70 to £4.92 per m²

1 plus packs @ £4.92 per m² / £2.69 per slab = £21.49 (£25.79 inc-VAT) per pack
6 plus packs @ £4.87 per m² / £2.66 per slab = £21.30 (£25.56 inc-VAT) per pack
11 plus packs @ £4.83 per m² / £2.64 per slab = £21.11 (£25.33 inc-VAT) per pack
16 plus packs @ £4.79 per m² / £2.62 per slab = £20.92 (£25.10 inc-VAT) per pack
22 plus packs @ £4.74 per m² / £2.59 per slab = £20.73 (£24.88 inc-VAT) per pack
27 plus packs @ £4.70 per m² / £2.57 per slab = £20.54 (£24.65 inc-VAT) per pack

Less popular product commonly available at selected depots. Knauf Earthwool® DriTherm Cavity Slab 37 Standard 100mm, 12 x 0.455x1.2m = 6.55m² - ranging from £5.47 to £5.72 per m²

1 plus packs @ £5.72 per m² / £3.12 per slab = £37.46 (£44.95 inc-VAT) per pack
6 plus packs @ £5.67 per m² / £3.09 per slab = £37.13 (£44.56 inc-VAT) per pack
12 plus packs @ £5.62 per m² / £3.07 per slab = £36.79 (£44.15 inc-VAT) per pack
18 plus packs @ £5.57 per m² / £3.04 per slab = £36.46 (£43.75 inc-VAT) per pack
24 plus packs @ £5.52 per m² / £3.01 per slab = £36.13 (£43.36 inc-VAT) per pack
31 plus packs @ £5.47 per m² / £2.98 per slab = £35.80 (£42.96 inc-VAT) per pack

Less popular product commonly available at selected depots. Knauf Earthwool® DriTherm Cavity Slab 37 Standard 125mm, 6 x 0.455x1.2m = 3.28m² - ranging from £6.86 to £7.18 per m²

1 plus packs @ £7.18 per m² / £3.92 per slab = £23.54 (£28.25 inc-VAT) per pack
6 plus packs @ £7.11 per m² / £3.89 per slab = £23.33 (£28.00 inc-VAT) per pack
12 plus packs @ £7.05 per m² / £3.85 per slab = £23.12 (£27.74 inc-VAT) per pack
18 plus packs @ £6.99 per m² / £3.82 per slab = £22.92 (£27.50 inc-VAT) per pack
24 plus packs @ £6.92 per m² / £3.79 per slab = £22.71 (£27.25 inc-VAT) per pack
30 plus packs @ £6.86 per m² / £3.75 per slab = £22.50 (£27.00 inc-VAT) per pack



Availability:
Limited stock of the most popular rolls / roll sizes is held at our depots.
Minimum quantity levels and short to extended lead-times may apply to some products, particularly Knauf Loft Roll 40 and Rafter Roll 32.
Normally, we cannot split packs.

Avalability Indicators:
Please observe the 'Star Rating' indicators to assess availability.
Excellent = Product Availability Excellent Good = Product Availability Good Fair = Product Availability Fair Poor =  Product Availability Poor Undetermined = Product Availability Undetermined
Product availability depends upon stock levels at closest depot and delivery logistics to geographic locations

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Contact Us

Address:
27 Massetts Road, Horley,
Surrey, RH6 7DQ, UK.

About Us

Our mission is to bring our customers the very best products at the very best prices. Due to our high volume of sales, we have  negotiated levels of pricing with the Manufacturers or their Distributors that are normally reserved for their very largest business accounts.

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