Cavity and Internal Wall Insulation

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Rockwool RWA45 Semi-Rigid Acoustic Insulation Slab 100mm x 1200mm x 600mm (2.88m2 pack)
4.9 (16 reviews)

Rockwool RWA45 Semi-Rigid Acoustic Insulation Slab 100mm x 1200mm x 600mm (2.88m2 pack)

961938
Technical specification:
Depth
100 mm
Length
1200 mm
Thickness
100 mm
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£19.96
per pack (Inc. VAT)
Xtratherm Cavity Wall Insulation Board Square Edge 50mm x 450mm x 1200mm
4.7 (3 reviews)

Xtratherm Cavity Wall Insulation Board Square Edge 50mm x 450mm x 1200mm

526155
Technical specification:
Length
1200 mm
Thickness
50 mm
Width
450 mm
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£10.48
each (Inc. VAT)
Rockwool Sound Insulation Slab 1200 x 600 x 50mm (8.64m²)

Rockwool Sound Insulation Slab 1200 x 600 x 50mm (8.64m²)

773730
Technical specification:
Length
1200 mm
Thickness
50 mm
Width
600 mm
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£43.75
per pack (Inc. VAT)
Recticel Eurowall Cavity Insulation Wall Board 1200mm x 450mm

Recticel Eurowall Cavity Insulation Wall Board 1200mm x 450mm

9000196434
Technical specification:
Length
1200 mm
Width
450 mm
Material
PIR
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From
£3.61
per sheet (Inc. VAT)
Knauf Insulation Dritherm Cavity Slab 32 Ultimate
5 (1 review)

Knauf Insulation Dritherm Cavity Slab 32 Ultimate

9000200435
Technical specification:
Length
1200 mm
Width
455 mm
Material
Glass Mineral Wool
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From
£49.63
each (Inc. VAT)
Knauf Insulation Dritherm Cavity Slab 37 Standard

Knauf Insulation Dritherm Cavity Slab 37 Standard

9000199446
Technical specification:
Depth
85 mm
Length
1200 mm
Width
455 mm
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From
£46.93
per pack (Inc. VAT)
Rockwool Flexi Insulation 1200mm x 600mm

Rockwool Flexi Insulation 1200mm x 600mm

9000197596
Technical specification:
Depth
140 mm
Length
1200 mm
Width
600 mm
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From
£70.28
each (Inc. VAT)
Rockwool Sound Insulation Slab 1200 x 400 x 100mm (2.88m²)

Rockwool Sound Insulation Slab 1200 x 400 x 100mm (2.88m²)

773734
Technical specification:
Length
1200 mm
Thickness
100 mm
Width
400 mm
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£28.20
per pack (Inc. VAT)
Knauf Insulation Acoustic Part Roll

Knauf Insulation Acoustic Part Roll

9000197591
Technical specification:
Length
9170 mm
Width
450 mm
Material
Glass Mineral Wool
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From
£100.37
each (Inc. VAT)
Rockwool Sound Insulation Slab 1200 x 600 x 100mm (4.32m²)

Rockwool Sound Insulation Slab 1200 x 600 x 100mm (4.32m²)

773732
Technical specification:
Length
1200 mm
Thickness
100 mm
Width
600 mm
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£43.80
each (Inc. VAT)
Knauf Insulation Earthwool OmniFit Multi-Use Slab 1200mm x 600mm x 100mm  (Pack of 6)
5 (7 reviews)

Knauf Insulation Earthwool OmniFit Multi-Use Slab 1200mm x 600mm x 100mm (Pack of 6)

734009
Technical specification:
Depth
100 mm
Length
1200 mm
Thickness
100 mm
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£49.69
per pack (Inc. VAT)
Knauf Earthwool Omnifit Insulation Roll 100mm 6800mm x 1200mm - 8.16m² Coverage
4.3 (3 reviews)

Knauf Earthwool Omnifit Insulation Roll 100mm 6800mm x 1200mm - 8.16m² Coverage

734020
Technical specification:
Length
6800 mm
Thickness
100 mm
Width
450 mm
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£37.28
per pack (Inc. VAT)
Knauf Insulation Rock Building Slab RS45

Knauf Insulation Rock Building Slab RS45

9000197592
Technical specification:
Depth
50 mm
Length
1200 mm
Width
600 mm
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From
£56.77
per pack (Inc. VAT)
Kingspan Kooltherm K8 Phenolic Cavity Insulation Board 1200mm x 450mm x 50mm (0.54m²/Sheet)

Kingspan Kooltherm K8 Phenolic Cavity Insulation Board 1200mm x 450mm x 50mm (0.54m²/Sheet)

525840
Technical specification:
Length
1200 mm
Thickness
50 mm
Width
450 mm
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£14.35
each (Inc. VAT)
Knauf Insulation Frametherm Roll 35
5 (1 review)

Knauf Insulation Frametherm Roll 35

9000197594
Technical specification:
Length
3900 mm
Width
450 mm
Material
Glass Mineral Wool
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From
£72.71
per pack (Inc. VAT)
Recticel Eurowall+ Insulation Board 1200mm x 460mm

Recticel Eurowall+ Insulation Board 1200mm x 460mm

9000195438
Technical specification:
Length
1200 mm
Width
450 mm
Material
PIR
Show more
From
£24.44
per sheet (Inc. VAT)
Xtratherm Cavitytherm Full Fill 1200mm x 450mm x 100mm

Xtratherm Cavitytherm Full Fill 1200mm x 450mm x 100mm

277970
Technical specification:
Depth
100 mm
Length
1200 mm
Width
450 mm
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£21.18
each (Inc. VAT)
Kingspan Kooltherm K17 Insulated Plasterboard 12.5mm Facing 2400mm x 1200mm x 80mm (2.88m²/Sheet)

Kingspan Kooltherm K17 Insulated Plasterboard 12.5mm Facing 2400mm x 1200mm x 80mm (2.88m²/Sheet)

242197
Technical specification:
Length
2400 mm
Thickness
92.50 mm
Width
1200 mm
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£213.31
each (Inc. VAT)
Knauf Earthwool Flexible Slab 1200mm x 600mm x 140mm (2.16m²/Pack)

Knauf Earthwool Flexible Slab 1200mm x 600mm x 140mm (2.16m²/Pack)

428147
Technical specification:
Depth
140 mm
Length
1200 mm
Thickness
140 mm
Show more
£49.57
per pack (Inc. VAT)
Kingspan Kooltherm K8 Cavity Board 1200mm x 450mm x 100mm Phenolic (0.54m²/Sheet)

Kingspan Kooltherm K8 Cavity Board 1200mm x 450mm x 100mm Phenolic (0.54m²/Sheet)

242164
Technical specification:
Length
1200 mm
Thickness
100 mm
Width
450 mm
Show more
£27.34
each (Inc. VAT)
Showing 1—20 items of 24