Collection: Insulation

Shop our wide range of insulation.

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

Showing 465 of 465 products

Sort by:
Price: 0 – £2,456.90

Filter and sort

Showing 465 of 465 products

Up to £2,456.90

Showing 465 of 465 products
  • 75mm PIR Insulation Board - 1200mm x 2400mm
    ULTIMATE by Insulation Merchant

    75mm PIR Insulation Board - 1200mm x 2400mm

    £ Looking for a price?

    Add to a quote for our best rate.

  • 90mm PIR Insulation Board (2400mm x 1200mm)
    ULTIMATE by Insulation Merchant

    90mm PIR Insulation Board (2400mm x 1200mm)

    £ Looking for a price?

    Add to a quote for our best rate.

  • 140mm Knauf Rocksilk Flexible Slab (1200mm x 600mm)
    ROCKSILK by Knauf Insulation

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

    Regular price
    £56.82 ex. GB VAT
    Unit Price
    £26.31 per m²
    Sale price
    £56.82 ex. GB VAT
    Unit Price
    £26.31 per m²
    Regular price
    Save £-56.82
  • 100mm Ravatherm XPS X 300 SL Extruded Polystyrene (1250x600mm) - PACK OF 4
    XPS - SL by Ravago - Ravatherm

    100mm Ravatherm XPS X 300 SL Extruded Polystyrene (1250x600mm) - PACK OF 4

    £ Looking for a price?

    Add to a quote for our best rate.

  • 100mm Ravatherm XPS X 300 SB Extruded Polystyrene (2500x600mm) - per sheet
    XPS - SB by Ravago - Ravatherm

    100mm Ravatherm XPS X 300 SB Extruded Polystyrene (2500x600mm) - per sheet

    £ Looking for a price?

    Add to a quote for our best rate.

  • 200mm Rockwool Rainscreen Duo
    RAINSCREEN DUO by ROCKWOOL®

    200mm Rockwool Rainscreen Duo

    Regular price
    £99.08 ex. GB VAT
    Unit Price
    £68.81 per m²
    Sale price
    £99.08 ex. GB VAT
    Unit Price
    £68.81 per m²
    Regular price
    Save £-99.08
  • 32.5mm ULTIMATE Thermal Liner Insulated PIR Plasterboard - per board
    INSULATED PLASTERBOARD by Insulation Merchant

    32.5mm ULTIMATE Thermal Liner Insulated PIR Plasterboard - per board

    £ Looking for a price?

    Add to a quote for our best rate.

  • 70mm PIR Insulation Board
    ULTIMATE by Insulation Merchant

    70mm PIR Insulation Board

    £ Looking for a price?

    Add to a quote for our best rate.

  • 3m Protektor Resilient Bars - Pack of 10
    PROTEKTOR by Protektor

    3m Protektor Resilient Bars - Pack of 10

    Regular price
    £39.08 ex. GB VAT
    Unit Price
    £1.30 per LM (linear metre)
    Sale price
    £39.08 ex. GB VAT
    Unit Price
    £1.30 per LM (linear metre)
    Regular price
    Save £-39.08
  • YBS SuperQuilt - 10m x 1.5m
    SUPERQUILT by YBS Insulation

    YBS SuperQuilt - 10m x 1.5m

    £ Looking for a price?

    Add to a quote for our best rate.

  • 90mm Superglass Timber & Rafter Roll 40
    TIMBER & RAFTER ROLL by Superglass

    90mm Superglass Timber & Rafter Roll 40

    Regular price
    £33.25 ex. GB VAT
    Sale price
    £33.25 ex. GB VAT
    Regular price
    Save £-33.25
  • 50mm Rockwool RW5
    RW5 by ROCKWOOL®

    50mm Rockwool RW5

    £ Looking for a price?

    Add to a quote for our best rate.

  • 90mm Thermafleece UltraWool Slab (590mm wide)
    ULTRAWOOL by Thermafleece

    90mm Thermafleece UltraWool Slab (590mm wide)

    Regular price
    £178.81 ex. GB VAT
    Unit Price
    £21.04 per m²
    Sale price
    £178.81 ex. GB VAT
    Unit Price
    £21.04 per m²
    Regular price
    Save £-178.81
  • 100mm Thermafleece CosyWool Sheep Wool Slab (390mm wide) (OLD SIZE)
    COSYWOOL SLAB by Thermafleece

    100mm 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
    FIRE BARRIER by ROCKWOOL®

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

    £ Looking for a price?

    Add to a quote for our best rate.

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

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

    Regular price
    £79.08 ex. GB VAT
    Unit Price
    £0.15 per ea
    Sale price
    £79.08 ex. GB VAT
    Unit Price
    £0.15 per ea
    Regular price
    Save £-79.08
  • 30mm SecilVit Cork Board
    by SecilVit

    30mm SecilVit Cork Board

    Regular price
    £8.54 ex. GB VAT
    Unit Price
    £17.08 per m²
    Sale price
    £8.54 ex. GB VAT
    Unit Price
    £17.08 per m²
    Regular price
    Save £-8.54
  • 50mm Rockwool ProRox WM 971 UK WRG Wire Reinforced Mat (2x500mm x 3.1m)
    PROROX WRG by ROCKWOOL®

    50mm Rockwool ProRox WM 971 UK WRG Wire Reinforced Mat (2x500mm x 3.1m)

    Regular price
    £116.58 ex. GB VAT
    Unit Price
    £37.61 per m²
    Sale price
    £116.58 ex. GB VAT
    Unit Price
    £37.61 per m²
    Regular price
    Save £-116.58
  • 100mm Unilin (Xtratherm) CavityTherm CT/PIR Cavity Wall Boards (Pack of 4)
    Sale 9%
    CAVITYTHERM by Unilin

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

    Regular price
    £83.25 ex. GB VAT
    Unit Price
    £38.54 per m²
    Sale price
    £83.25 ex. GB VAT
    Unit Price
    £38.54 per m²
    Regular price
    £91.58 Save £8.33
  • 200mm Knauf Loft Roll 44 (Combi-Cut) - PALLET OF 12
    Spring Savings
    Free Shipping
    LOFT ROLL by Knauf Insulation

    200mm Knauf Loft Roll 44 (Combi-Cut) - PALLET OF 12

    Regular price
    £362.23 ex. GB VAT
    Unit Price
    £61.08 per m²
    Sale price
    £362.23 ex. GB VAT
    Unit Price
    £61.08 per m²
    Regular price
    Save £-362.23