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Sheep's Wool Insulation

Sheep's wool insulation is a sustainable, eco-friendly material used in building construction. Made from natural fibres of sheep wool, this insulation offers excellent thermal and acoustic properties. This is an effective solution for maintaining comfortable indoor environments. 

Regarding manufacturing, sheep's wool insulation is processed to remove impurities and pests and then compressed into batts or rolls for easy installation. With applications from ceilings, floors, lofts, roofs, and walls to internal insulation and stud walls, this insulation wool is a truly versatile material.

Sheep wool insulation is also known for its ability to regulate humidity. The wool fibres can absorb and release moisture without losing their insulating properties. These natural moisture-regulating abilities make it ideal for properties with moisture issues, absorbing up to 30% of their weight in moisture. This helps prevent mould, mildew, and growth while maintaining indoor comfort. This natural characteristic of sheep wool insulation helps contribute to healthier indoor air quality. Additionally, sheep's wool insulation is fire-resistant and non-toxic, providing a safe and reliable option for homeowners and builders seeking environmentally friendly insulation materials.

At Insulation Superstore, check out a wide range of sheep's wool insulation below and click on the product links to learn more about available products. For any queries, don't hesitate to contact our customer service team on 01752 692 206.

Looking for an alternative to sheep's wool? We also stock:

Want to know more about sheep's wool insulation? Check out our Help and Advice guides:

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Showing 1 - 34 of 34 products

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Sheeps Wool Loft Insulation CosyWool by Thermafleece 100mm x 370mm - 7.22m2

Sheeps Wool Loft Insulation CosyWool by Thermafleece 100mm x 370mm - 7.22m2

TF/COSYWOOL/100X370

SKU

TF/COSYWOOL/100X370

£95.94 Incl. VAT £79.95 Ex. VAT
£0.00 Incl. VAT £0.00 Ex. VAT
Sheeps Wool Loft Insulation CosyWool by Thermafleece 100mm x 570mm - 7.41m2

Sheeps Wool Loft Insulation CosyWool by Thermafleece 100mm x 570mm - 7.41m2

TF/COSYWOOL/100X570

SKU

TF/COSYWOOL/100X570

£99.00 Incl. VAT £82.50 Ex. VAT
£0.00 Incl. VAT £0.00 Ex. VAT
Sheeps Wool Loft Insulation CosyWool by Thermafleece 150mm x 570mm - 4.9m2

Sheeps Wool Loft Insulation CosyWool by Thermafleece 150mm x 570mm - 4.9m2

TF/COSYWOOL/150X570

SKU

TF/COSYWOOL/150X570

£99.00 Incl. VAT £82.50 Ex. VAT
£0.00 Incl. VAT £0.00 Ex. VAT
Thermafleece Sheeps Wool CosyWool Loft Insulation 100mm x 400mm - 7.8m2

Thermafleece Sheeps Wool CosyWool Loft Insulation 100mm x 400mm - 7.8m2

PCW100400

SKU

PCW100400

£105.00 Incl. VAT £87.50 Ex. VAT
£0.00 Incl. VAT £0.00 Ex. VAT
Sheeps Wool Loft Insulation CosyWool by Thermafleece 50mm x 570mm - 14.82m2

Sheeps Wool Loft Insulation CosyWool by Thermafleece 50mm x 570mm - 14.82m2

TF/COSYWOOL/50X570

SKU

TF/COSYWOOL/50X570

£99.00 Incl. VAT £82.50 Ex. VAT
£0.00 Incl. VAT £0.00 Ex. VAT
Acoustic SilentWool Floor Insulation with Breather Paper - 25m x 1m

Acoustic SilentWool Floor Insulation with Breather Paper - 25m x 1m

SWFBP14

SKU

SWFBP14

£144.00 Incl. VAT £120.00 Ex. VAT
£0.00 Incl. VAT £0.00 Ex. VAT
Sheeps Wool Loft Insulation CosyWool by Thermafleece 50mm x 370mm - 14.43m2

Sheeps Wool Loft Insulation CosyWool by Thermafleece 50mm x 370mm - 14.43m2

TF/COSYWOOL/50X370

SKU

TF/COSYWOOL/50X370

£95.94 Incl. VAT £79.95 Ex. VAT
£0.00 Incl. VAT £0.00 Ex. VAT
Sheeps Wool Loft Insulation CosyWool by Thermafleece 140mm x 570mm - 5.24m2

Sheeps Wool Loft Insulation CosyWool by Thermafleece 140mm x 570mm - 5.24m2

TF/COSYWOOL/140X570

SKU

TF/COSYWOOL/140X570

£99.00 Incl. VAT £82.50 Ex. VAT
£0.00 Incl. VAT £0.00 Ex. VAT
Sheeps Wool Loft Insulation CosyWool by Thermafleece 150mm x 370mm - 4.77m2

Sheeps Wool Loft Insulation CosyWool by Thermafleece 150mm x 370mm - 4.77m2

TF/COSYWOOL/150X370

SKU

TF/COSYWOOL/150X370

£95.94 Incl. VAT £79.95 Ex. VAT
£0.00 Incl. VAT £0.00 Ex. VAT
Sheeps Wool Insulation Thermafleece UltraWool 70mm x 590mm - 9.91m2

Sheeps Wool Insulation Thermafleece UltraWool 70mm x 590mm - 9.91m2

TF/UW/70590

SKU

TF/UW/70590

£159.00 Incl. VAT £132.50 Ex. VAT
£0.00 Incl. VAT £0.00 Ex. VAT
Sheeps Wool Loft Insulation CosyWool by Thermafleece 75mm x 370mm - 9.44m2

Sheeps Wool Loft Insulation CosyWool by Thermafleece 75mm x 370mm - 9.44m2

TF/COSYWOOL/75X370

SKU

TF/COSYWOOL/75X370

£95.94 Incl. VAT £79.95 Ex. VAT
£0.00 Incl. VAT £0.00 Ex. VAT
Sheeps Wool Insulation Thermafleece UltraWool 90mm x 390mm - 8.42m2

Sheeps Wool Insulation Thermafleece UltraWool 90mm x 390mm - 8.42m2

TF/UW/90390

SKU

TF/UW/90390

£173.94 Incl. VAT £144.95 Ex. VAT
£0.00 Incl. VAT £0.00 Ex. VAT
Sheeps Wool Insulation Thermafleece UltraWool 90mm x 590mm - 8.50m2

Sheeps Wool Insulation Thermafleece UltraWool 90mm x 590mm - 8.50m2

TF/UW/90590

SKU

TF/UW/90590

£173.94 Incl. VAT £144.95 Ex. VAT
£0.00 Incl. VAT £0.00 Ex. VAT
Sheeps Wool Insulation Thermafleece UltraWool 50mm x 590mm - 14.16m2

Sheeps Wool Insulation Thermafleece UltraWool 50mm x 590mm - 14.16m2

TF/UW/50590

SKU

TF/UW/50590

£162.00 Incl. VAT £135.00 Ex. VAT
£0.00 Incl. VAT £0.00 Ex. VAT
Sheeps Wool Loft Insulation CosyWool by Thermafleece 100mm x 300mm - 7.8m2

Sheeps Wool Loft Insulation CosyWool by Thermafleece 100mm x 300mm - 7.8m2

TF/CW/100300

SKU

TF/CW/100300

£105.00 Incl. VAT £87.50 Ex. VAT
£0.00 Incl. VAT £0.00 Ex. VAT
Acoustic SilentWool Joist Strip Insulation 100pc Natural - 10m x 100mm

Acoustic SilentWool Joist Strip Insulation 100pc Natural - 10m x 100mm

SWJ14

SKU

SWJ14

£9.60 Incl. VAT £8.00 Ex. VAT
£0.00 Incl. VAT £0.00 Ex. VAT
Sheeps Wool Insulation Thermafleece UltraWool 70mm x 390mm - 9.83m2

Sheeps Wool Insulation Thermafleece UltraWool 70mm x 390mm - 9.83m2

TF/UW/70390

SKU

TF/UW/70390

£155.94 Incl. VAT £129.95 Ex. VAT
£0.00 Incl. VAT £0.00 Ex. VAT
Sheeps Wool Loft Insulation CosyWool by Thermafleece 75mm x 570mm - 9.69m2

Sheeps Wool Loft Insulation CosyWool by Thermafleece 75mm x 570mm - 9.69m2

TF/COSYWOOL/75X570

SKU

TF/COSYWOOL/75X570

£98.34 Incl. VAT £81.95 Ex. VAT
£0.00 Incl. VAT £0.00 Ex. VAT
Thermafleece CosyWool Sheeps Wool Loft Insulation 140mm x 370mm - 5.11m2

Thermafleece CosyWool Sheeps Wool Loft Insulation 140mm x 370mm - 5.11m2

TF/COSYWOOL/140X370

SKU

TF/COSYWOOL/140X370

£95.94 Incl. VAT £79.95 Ex. VAT
£0.00 Incl. VAT £0.00 Ex. VAT
Thermafleece CosyWool Loft Insulation Slabs Sheeps Wool 50mm x 570mm - 8.21m2 Pack

Thermafleece CosyWool Loft Insulation Slabs Sheeps Wool 50mm x 570mm - 8.21m2 Pack

TF/CWS/50590

SKU

TF/CWS/50590

£59.94 Incl. VAT £49.95 Ex. VAT
£0.00 Incl. VAT £0.00 Ex. VAT
Thermafleece CosyWool Loft Insulation Slabs Sheeps Wool 75mm x 570mm - 6.16m2 Pack

Thermafleece CosyWool Loft Insulation Slabs Sheeps Wool 75mm x 570mm - 6.16m2 Pack

TF/CWS/75590

SKU

TF/CWS/75590

£69.00 Incl. VAT £57.50 Ex. VAT
£0.00 Incl. VAT £0.00 Ex. VAT
SheepWool Carded Loose Wool for Filling Spaces - 5kg

SheepWool Carded Loose Wool for Filling Spaces - 5kg

LOO005

SKU

LOO005

£60.00 Incl. VAT £50.00 Ex. VAT
£0.00 Incl. VAT £0.00 Ex. VAT
Thermafleece CosyWool Loft Insulation Slabs Sheeps Wool 140mm x 570mm - 3.42m2 Pack

Thermafleece CosyWool Loft Insulation Slabs Sheeps Wool 140mm x 570mm - 3.42m2 Pack

TF/CWS/140590

SKU

TF/CWS/140590

£71.94 Incl. VAT £59.95 Ex. VAT
£0.00 Incl. VAT £0.00 Ex. VAT
Sheeps Wool Insulation Thermafleece UltraWool 50mm x 390mm - 14.04m2

Sheeps Wool Insulation Thermafleece UltraWool 50mm x 390mm - 14.04m2

TF/UW/50390

SKU

TF/UW/50390

£159.00 Incl. VAT £132.50 Ex. VAT
£0.00 Incl. VAT £0.00 Ex. VAT
SilentWool Acoustic Carpet Insulation Underlay 100pc Natural - 10m x 1m x 9mm

SilentWool Acoustic Carpet Insulation Underlay 100pc Natural - 10m x 1m x 9mm

SIL011

SKU

SIL011

£156.00 Incl. VAT £130.00 Ex. VAT
£0.00 Incl. VAT £0.00 Ex. VAT
Thermafleece CosyWool Loft Insulation Slabs Sheeps Wool Insulation 100mm x 570mm - 4.79m2 Pack

Thermafleece CosyWool Loft Insulation Slabs Sheeps Wool Insulation 100mm x 570mm - 4.79m2 Pack

TF/CWS/100590

SKU

TF/CWS/100590

£71.94 Incl. VAT £59.95 Ex. VAT
£0.00 Incl. VAT £0.00 Ex. VAT
SheepWool Window & Door Filler Untied - 200m Roll

SheepWool Window & Door Filler Untied - 200m Roll

WIN002

SKU

WIN002

£96.00 Incl. VAT £80.00 Ex. VAT
£0.00 Incl. VAT £0.00 Ex. VAT
Thermafleece CosyWool Loft Insulation Slabs Sheeps Wool Insulation 75mm x 370mm - 4.00m2 Pack

Thermafleece CosyWool Loft Insulation Slabs Sheeps Wool Insulation 75mm x 370mm - 4.00m2 Pack

TF/CWS/75390

SKU

TF/CWS/75390

£43.80 Incl. VAT £36.50 Ex. VAT
£0.00 Incl. VAT £0.00 Ex. VAT
Thermafleece CosyWool Loft Insulation Slabs Sheeps Wool Insulation 50mm x 370mm - 5.33m2 Pack

Thermafleece CosyWool Loft Insulation Slabs Sheeps Wool Insulation 50mm x 370mm - 5.33m2 Pack

TF/CWS/50390

SKU

TF/CWS/50390

£39.00 Incl. VAT £32.50 Ex. VAT
£0.00 Incl. VAT £0.00 Ex. VAT
Thermafleece CosyWool Loft Insulation Slabs Sheeps Wool 140mm x 370mm - 2.22m2 Pack

Thermafleece CosyWool Loft Insulation Slabs Sheeps Wool 140mm x 370mm - 2.22m2 Pack

TF/CWS/140390

SKU

TF/CWS/140390

£45.54 Incl. VAT £37.95 Ex. VAT
£0.00 Incl. VAT £0.00 Ex. VAT
Thermafleece CosyWool Loft Insulation Slabs Sheeps Wool Insulation 100mm x 370mm - 3.11m2 Pack

Thermafleece CosyWool Loft Insulation Slabs Sheeps Wool Insulation 100mm x 370mm - 3.11m2 Pack

TF/CWS/100390

SKU

TF/CWS/100390

£45.54 Incl. VAT £37.95 Ex. VAT
£0.00 Incl. VAT £0.00 Ex. VAT
SKUPRE20 380200
Premium SheepWool Natural Loft Insulation - 200mm x 380mm - 2.85m2 Pack
£168.00 Incl. VAT£140.00Ex. VAT
£0.00 Incl. VAT
SKUPRE20 570200
Premium SheepWool Natural Loft Insulation - 200mm x 570mm - 2.85m2 Pack
£168.00 Incl. VAT£140.00Ex. VAT
£0.00 Incl. VAT
SKUSW-PRE20 380150
Premium SheepWool Natural Loft Insulation - 150mm x 380mm - 3.42m2 Pack
£150.00 Incl. VAT£125.00Ex. VAT
£0.00 Incl. VAT
SKUSW-PRE20 570150
Premium SheepWool Natural Loft Insulation - 150mm x 570mm - 3.42m2 Pack
£150.00 Incl. VAT£125.00Ex. VAT
£0.00 Incl. VAT
SKUSW-BLO14 380100
Comfort SheepWool Natural Loft Insulation - 100mm x 380mm - 4.56m2 Pack
£90.00 Incl. VAT£75.00Ex. VAT
£0.00 Incl. VAT
SKUSW-BLO14 380150
Comfort SheepWool Natural Loft Insulation - 150mm x 380mm - 3.42m2 Pack
£102.00 Incl. VAT£85.00Ex. VAT
£0.00 Incl. VAT
SKUSW-BLO14 570100
Comfort SheepWool Natural Loft Insulation - 100mm x 570mm - 4.56m2 Pack
£90.00 Incl. VAT£75.00Ex. VAT
£0.00 Incl. VAT
SKUSW-BLO14 570150
Comfort SheepWool Natural Loft Insulation - 150mm x 570mm - 3.42m2 Pack
£102.00 Incl. VAT£85.00Ex. VAT
£0.00 Incl. VAT
SKUOPI18 380100
Optimal SheepWool Natural Loft Insulation - 100mm x 380mm - 5.7m2 Pack
£144.00 Incl. VAT£120.00Ex. VAT
£0.00 Incl. VAT
SKUOPI18 380140
Optimal SheepWool Natural Loft Insulation - 140mm x 380mm - 3.42m2 Pack
£120.00 Incl. VAT£100.00Ex. VAT
£0.00 Incl. VAT
SKUOPI18 570100
Optimal SheepWool Natural Loft Insulation - 100mm x 570mm - 5.7m2 Pack
£144.00 Incl. VAT£120.00Ex. VAT
£0.00 Incl. VAT
SKUOPI18 570140
Optimal SheepWool Natural Loft Insulation - 140mm x 570mm - 3.42m2 Pack
£120.00 Incl. VAT£100.00Ex. VAT
£0.00 Incl. VAT
SKUSW-OPI18 38050
Optimal SheepWool Natural Loft Insulation - 50mm x 380mm - 10.26m2 Pack
£126.00 Incl. VAT£105.00Ex. VAT
£0.00 Incl. VAT
SKUSW-OPI18 38075
Optimal SheepWool Natural Loft Insulation - 75mm x 380mm - 6.84m2 Pack
£126.00 Incl. VAT£105.00Ex. VAT
£0.00 Incl. VAT
SKUSW-OPI18 57075
Optimal SheepWool Natural Loft Insulation - 75mm x 570mm - 6.84m2 Pack
£126.00 Incl. VAT£105.00Ex. VAT
£0.00 Incl. VAT

Showing 1-34 of 34