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100% recycled polypropylene (2)
3 Layer Polypropylene Film Laminate (1)
75% British sheep's wool and 25% recycled polyester (5)
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Superfoil
Superfoil SF40BB - 10m x 1.5

£223.37 GBP
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Superfoil
Superfoil SF40FR - 10m x 1.5m

£231.67 GBP
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Superfoil
Superfoil SF6 - 10m x 1.2m

£76.34 GBP
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Superfoil
Superfoil SF60 - 8m x 1.5m

£245.23 GBP
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Superfoil
Superfoil SFBB - 25m x 1.5m

£74.11 GBP
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Superfoil
Superfoil SFNC - 9.5m x 1.2m

£280.50 GBP
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Superfoil
Superfoil SFTV1L - 20m x 1200mm

£42.50 GBP
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Superfoil
Superfoil SFUF - 8m x 1.5m

£95.00 GBP
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Superfoil
Superfoil Superior Foil Tape - 100mm x 20m

(3)

£7.26 GBP
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Superglass
Superglass Acoustic Partition Roll - All Thicknesses

From £46.06 GBP
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Superglass
Superglass Acoustic Partition Roll - Perforated - All thicknesses

From £46.10 GBP
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Superglass
Superglass Adapt Slab 35 - All Thicknesses

From £621.00 GBP
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Superglass
Superglass Cavity Wall Batt 32 - 1200mm x 455mm - All Thicknesses

From £31.60 GBP
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Superglass
Superglass Cavity Wall Batt 34 - 1200mm x 455mm - All Thicknesses
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Superglass
Superglass Cavity Wall Batt 36 - 1200mm x 455mm - All Thicknesses

From £23.27 GBP
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Superglass
Superglass Cladding Mat 32 - All Thicknesses
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Superglass
Superglass Cladding Mat 35 - All Thicknesses
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Superglass
Superglass Cladding Mat 40 - All Thicknesses

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Phone: 020 3004 5451
Email: sales@nationalinsulationsupplies.com

Address:
2 Skinners Lane, Chelmsford, Essex, CM2 8RH

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I act like:

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Sami

Great product

Amazing results. It made a huge difference in blocking sound between floors, even with in-ceiling speakers playing below. We used 2 x 100mm. Highly effective and very easy to install.

Rockwool RWA45 Slab - 1200mm x 600mm - All Thicknesses

Afsheen Far

Knauf Loft Roll 44 is a brilliant choice

Knauf Loft Roll 44 is a brilliant choice for anyone looking to improve their home’s insulation quickly and cost-effectively. The rolls are lightweight, easy to handle, and cut far cleaner than many other brands I’ve used. Once installed, the acoustic and thermal difference is noticeable almost immediately — rooms feel warmer, and draughts are reduced.

The product fluffs up nicely after unrolling and fills gaps well, giving excellent coverage with no fuss. Being made from ECOSE® Technology, it also has far less itch and smell compared to older-style fiberglass insulation, making the installation much more comfortable.

Overall, Knauf Loft Roll 44 delivers strong thermal performance, is simple to fit even for DIYers, and offers great value for money. Highly recommended for topping up older loft insulation or completing a full retrofit.

Knauf Loft Roll 44 - All Thicknesses

Anonymous

Great product at a good

Great product at a good price

Novia 1600G Radon Gas Barrier - 4m x 20m

Mr M Kent, Herts

Good price on product

Good price on product. Delivered next day by third party courier. Kept informed of delivery status.
👌

Rockwool RWA45 Slab - 1200mm x 600mm - All Thicknesses

Anonymous

Delivered promptly and all in

Delivered promptly and all in order

Celotex PIR Insulation Board - 2400mm x 1200mm - All Thicknesses