Insulation

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We stock and source everything from woodfibre, sheep's wool, hemp, PIR, Mineral Wool, Glass Wool and much more.

10mm PROCTOR Spacetherm® Silica Aerogel STRIPS - 2400mm x 280mm (0.67m²) | Insulation Merchant

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Loft & Underfloor Insulation

Loft & Underfloor Insulation

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Glass Wool and Mineral Wool

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10mm PROCTOR Spacetherm® Silica Aerogel STRIPS - 2400mm x 280mm (0.67m²) | Insulation Merchant

Aerogel

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Foam Glass

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Fire Rated Insulation

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15mm SKANDA Savolit Plus Wood Wool Board - 1200 x 600mm | Insulation Merchant

Recycled Insulation

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PIR Board

PIR Board

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Phenolic Foam Boards

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25mm Expanded Polystyrene EPS 70 (1200 x 600 mm) [Pack of 12] | Insulation Merchant

Polystyrene

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Technical Insulation

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  • 30mm Rockwool RWA45 Acoustic Thermal Insulation Slabs - 600mm x 1200mm | Insulation Merchant
    RWA 45 by Rockwool

    RW/RWA45-30

    30mm Rockwool RWA45 Acoustic Thermal Insulation Slabs - 600mm x 1200mm

    £32.90
    £27.42 ex. VAT
    £32.90
    you save £-32.90
    £27.42 ex. VAT
    £0.00 you save £-27.42
  • 100mm Rockwool RW3 | Insulation Merchant
    RW3 by Rockwool

    RW/RW3-100

    100mm Rockwool RW3

    £45.97
    £15.96 per m²
    £38.31 ex. VAT
    £13.30 per m²
    £45.97
    £15.96 per m²
    you save £-45.97
    £38.31 ex. VAT
    £13.30 per m²
    £0.00 you save £-38.31
  • 50mm Rockwool RW5
    RW5 by Rockwool

    RW/RW5-50

    50mm Rockwool RW5

    £ Looking for a price?

    Add to a quote for our best rate.

  • 100mm Thermafleece CosyWool Sheep Wool Slab (390mm wide) (OLD SIZE) | Insulation Merchant 100mm Thermafleece CosyWool Sheep Wool Slab (390mm wide) (OLD SIZE) | Insulation Merchant
    Alternative Now Available
    COSYWOOL SLAB by Thermafleece

    TF/COSYSL-100390

    100mm Thermafleece CosyWool Sheep Wool Slab (390mm wide) (OLD SIZE)

    £ Looking for a price?

    Add to a quote for our best rate.

  • 5mm PROCTOR Spacetherm® A1 Fire Rated Silica Aerogel Blanket - 2400mm x 1200mm (2.88m²)
    Sale - 8%
    Autumn Offers
    SPACETHERM® by A. Proctor Group

    PROC/STAGFR-5

    5mm PROCTOR Spacetherm® A1 Fire Rated Silica Aerogel Blanket - 2400mm x 1200mm (2.88m²)

    £205.90
    £71.49 per m²
    £171.58 ex. VAT
    £59.58 per m²
    £205.90
    £71.49 per m²
    £225.90 you save £20.00
    £171.58 ex. VAT
    £59.58 per m²
    £188.25 you save £16.67
  • by Insulation Merchant

    UIS/STINSPIN-110

    Insulation Stick Pin & Washers (110mm) - Box of 500

    £94.90
    £0.18 per ea
    £79.08 ex. VAT
    £0.16 per ea
    £94.90
    £0.18 per ea
    you save £-94.90
    £79.08 ex. VAT
    £0.16 per ea
    £0.00 you save £-79.08
  • 140mm Knauf Rocksilk Flexible Slab (1200mm x 600mm) | Insulation Merchant 140mm Knauf Rocksilk Flexible Slab (1200mm x 600mm) | Insulation Merchant
    ROCKSILK by Knauf Insulation

    KNI/RSFS-140

    140mm Knauf Rocksilk Flexible Slab (1200mm x 600mm)

    £68.18
    £31.56 per m²
    £56.82 ex. VAT
    £26.30 per m²
    £68.18
    £31.56 per m²
    you save £-68.18
    £56.82 ex. VAT
    £26.30 per m²
    £0.00 you save £-56.82
  • 70mm PIR Insulation Board 70mm PIR Insulation Board
    ULTIMATE by Insulation Merchant

    UIS/PIR-70

    70mm PIR Insulation Board

    £ Looking for a price?

    Add to a quote for our best rate.

  • 100mm Unilin (Xtratherm) CavityTherm CT/PIR Cavity Wall Boards (Pack of 4) | Insualtion Merchant 100mm Unilin (Xtratherm) CavityTherm CT/PIR Cavity Wall Boards (Pack of 4) | Insualtion Merchant
    Sale - 9%
    CAVITYTHERM by Unilin

    XT/CTPIR-100/PK

    100mm Unilin (Xtratherm) CavityTherm CT/PIR Cavity Wall Boards (Pack of 4)

    £99.90
    £46.25 per m²
    £83.25 ex. VAT
    £38.54 per m²
    £99.90
    £46.25 per m²
    £109.90 you save £10.00
    £83.25 ex. VAT
    £38.54 per m²
    £91.58 you save £8.33
  • SOUDAL Soudatherm Roof 250 PU Foam Adhesive - 800ml
    PU FOAM ADHESIVE by SOUDAL

    SOU/STR250

    SOUDAL Soudatherm Roof 250 PU Foam Adhesive - 800ml

    £14.86
    £12.38 ex. VAT
    £14.86
    you save £-14.86
    £12.38 ex. VAT
    £0.00 you save £-12.38
  • EJOT HTV 70 RU Flat Roof Support Washers - Box of 500 EJOT HTV 70 RU Flat Roof Support Washers - Box of 500
    SUPPORT WASHERS by EJOT

    EJOT/HTV-70RU/PK5

    EJOT HTV 70 RU Flat Roof Support Washers - Box of 500

    £95.90
    £0.19 per ea
    £79.92 ex. VAT
    £0.16 per ea
    £95.90
    £0.19 per ea
    you save £-95.90
    £79.92 ex. VAT
    £0.16 per ea
    £0.00 you save £-79.92
  • 50mm Thermafleece Supasoft Roll (2 x 590mm rolls) 50mm Thermafleece Supasoft Roll (2 x 590mm rolls)
    Autumn Offers
    SUPASOFT by Thermafleece

    TF/SS-50x590

    50mm Thermafleece Supasoft Roll (2 x 590mm rolls)

    £58.40
    £4.95 per m²
    £48.67 ex. VAT
    £4.12 per m²
    £58.40
    £4.95 per m²
    you save £-58.40
    £48.67 ex. VAT
    £4.12 per m²
    £0.00 you save £-48.67
  • Knauf Dritherm 32 Ultimate Cavity Slab Knauf Dritherm 32 Ultimate Cavity Slab
    DRITHERM 32 by Knauf Insulation

    KNI/DRISLAB32-85

    85mm Knauf DriTherm Cavity Slab 32

    £49.90
    £18.28 per m²
    £41.58 ex. VAT
    £15.23 per m²
    £49.90
    £18.28 per m²
    you save £-49.90
    £41.58 ex. VAT
    £15.23 per m²
    £0.00 you save £-41.58
  • 90mm Thermafleece UltraWool Slab (590mm wide) 90mm Thermafleece UltraWool Slab (590mm wide)
    Autumn Offers
    ULTRAWOOL by Thermafleece

    TF/ULTRA-90590

    90mm Thermafleece UltraWool Slab (590mm wide)

    £214.57
    £25.24 per m²
    £178.81 ex. VAT
    £21.04 per m²
    £214.57
    £25.24 per m²
    you save £-214.57
    £178.81 ex. VAT
    £21.04 per m²
    £0.00 you save £-178.81
  • 90mm Thermafleece UltraWool Slab (390mm wide) 90mm Thermafleece UltraWool Slab (390mm wide)
    Autumn Offers
    ULTRAWOOL by Thermafleece

    TF/ULTRA-90390

    90mm Thermafleece UltraWool Slab (390mm wide)

    £220.60
    £51.06 per m²
    £183.83 ex. VAT
    £42.55 per m²
    £220.60
    £51.06 per m²
    you save £-220.60
    £183.83 ex. VAT
    £42.55 per m²
    £0.00 you save £-183.83
  • 200mm Superglass Multi-Roll 40 | Insulation Merchant 200mm Superglass Multi-Roll 40 | Insulation Merchant
    MULTI-ROLL 40 by Superglass

    SG/MR40-200

    200mm Superglass Multi-Roll 40

    £44.90
    £8.41 per m²
    £37.42 ex. VAT
    £7.01 per m²
    £44.90
    £8.41 per m²
    you save £-44.90
    £37.42 ex. VAT
    £7.01 per m²
    £0.00 you save £-37.42
  • 140mm Knauf Omnifit Slab 35 (600mm wide) | Insulation Merchant 140mm Knauf Omnifit Slab 35 (600mm wide) | Insulation Merchant
    OMNIFIT by Knauf Insulation

    KNI/OMNI35-140

    140mm Knauf Omnifit Slab 35 (600mm wide)

    £61.20
    £21.25 per m²
    £51.00 ex. VAT
    £17.71 per m²
    £61.20
    £21.25 per m²
    you save £-61.20
    £51.00 ex. VAT
    £17.71 per m²
    £0.00 you save £-51.00
  • 50mm Thermafleece CosyWool Sheep Wool Slab (390mm wide) (OLD SIZE) 50mm Thermafleece CosyWool Sheep Wool Slab (390mm wide) (OLD SIZE)
    Alternative Now Available
    COSYWOOL SLAB by Thermafleece

    TF/COSYSL-50390

    50mm Thermafleece CosyWool Sheep Wool Slab (390mm wide) (OLD SIZE)

    £ Looking for a price?

    Add to a quote for our best rate.

  • 50mm Rockwool Wire Reinforced Fire Barrier (Foil Faced 1 Sides) - 4m x 1m 50mm Rockwool Wire Reinforced Fire Barrier (Foil Faced 1 Sides) - 4m x 1m
    FIRE BARRIER by Rockwool

    RW/FIREBARF1-50

    50mm Rockwool Wire Reinforced Fire Barrier (Foil Faced 1 Sides) - 4m x 1m

    £106.90
    £28.89 per m²
    £89.08 ex. VAT
    £24.08 per m²
    £106.90
    £28.89 per m²
    you save £-106.90
    £89.08 ex. VAT
    £24.08 per m²
    £0.00 you save £-89.08
  • IndiNature IndiBoard Semi-rigid Hemp Board - 1100 mm x 600mm IndiNature IndiBoard Semi-rigid Hemp Board - 1100 mm x 600mm
    NEW RELEASE
    INDIBOARD® by IndiNature®

    IN/BO-30

    IndiNature IndiBoard Semi-rigid Hemp Board - 1100 mm x 600mm

    From £7.10
    £10.76 per m²
    From £5.92 ex. VAT
    £8.96 per m²
    From £7.10
    £10.76 per m²
    you save £-7.10
    From £5.92 ex. VAT
    £8.96 per m²
    £0.00 you save £-5.92