Best Selling Products

Airtight and windtight systems | Insulation Merchant
Clear all filters

Showing 1387 of 1387 products

Sort by:
Brand Reset
Product type Reset
Thickness Reset
Thermal Conductivity Reset
Price Reset
Price: 0 – £2,795.00
Filter and sort

Filter and sort

Showing 1387 of 1387 products

Brand
Clear
Product type
Clear
Thickness
Clear
Thermal Conductivity
Clear
Price

Up to £2,795.00

Clear
Clear all filters
Clear all filters
Showing 1387 of 1387 products
  • 65mm EJOT SBHT Insulation Retaining Washers (Box of 100)
    SUPPORT WASHERS by EJOT

    EJOT/SBHT-65

    65mm EJOT SBHT Insulation Retaining Washers (Box of 100)

    £29.90 inc. VAT
    £0.29 per screws
    £24.92 ex. VAT
    £0.25 per screws
    £29.90 inc. VAT
    £0.29 per screws
    you save £-29.90
    £24.92 ex. VAT
    £0.25 per screws
    £0.00 you save £-24.92
  • DuPont™ AirGuard® Reflective - Vapour Control Layer - 1.5m x 50m
    AIRGUARD® by DuPont - Performance Building Solutions

    TY/AGREF-5015

    DuPont™ AirGuard® Reflective - Vapour Control Layer - 1.5m x 50m

    £170.90 inc. VAT
    £2.27 per m²
    £142.42 ex. VAT
    £1.90 per m²
    £170.90 inc. VAT
    £2.27 per m²
    you save £-170.90
    £142.42 ex. VAT
    £1.90 per m²
    £0.00 you save £-142.42
  • 100mm Superglass Multi Acoustic Roll | Insulation Merchant 100mm Superglass Multi Acoustic Roll | Insulation Merchant
    MULTI ACOUSTIC ROLL by Superglass

    SG/MAR-100

    100mm Superglass Multi Acoustic Roll

    £52.90 inc. VAT
    £4.36 per m²
    £44.08 ex. VAT
    £3.64 per m²
    £52.90 inc. VAT
    £4.36 per m²
    you save £-52.90
    £44.08 ex. VAT
    £3.64 per m²
    £0.00 you save £-44.08
  • 150mm Knauf Omnifit Slab 35 (600mm wide) | Insulation Merchant 150mm Knauf Omnifit Slab 35 (600mm wide) | Insulation Merchant
    Summer Specials
    Free Shipping
    OMNIFIT by Knauf Insulation

    KNI/OMNI35-150

    150mm Knauf Omnifit Slab 35 (600mm wide)

    £51.86 inc. VAT
    £18.01 per m²
    £43.22 ex. VAT
    £15.01 per m²
    £51.86 inc. VAT
    £18.01 per m²
    you save £-51.86
    £43.22 ex. VAT
    £15.01 per m²
    £0.00 you save £-43.22
  • 20mm Mannok Therm PIR Board - per board 20mm Mannok Therm PIR Board - per board
    by Mannok

    MAN/PIR-20

    20mm Mannok Therm PIR Board - per board

    £ Looking for a price?

    Add to a quote for our best rate.

  • SIGA Fentrim® IS 2 (Pre-folded External Corner Tape) SIGA Fentrim® IS 2 (Pre-folded External Corner Tape)
    External Use
    FENTRIM® IS 20 by SIGA

    SIG/FIS275

    SIGA Fentrim® IS 2 (Pre-folded External Corner Tape)

    From £54.90 inc. VAT
    £2.19 per LM (linear metre)
    From £45.75 ex. VAT
    £1.83 per LM (linear metre)
    From £54.90 inc. VAT
    £2.19 per LM (linear metre)
    you save £-54.90
    From £45.75 ex. VAT
    £1.83 per LM (linear metre)
    £0.00 you save £-45.75
  • 100mm Ravatherm XPS X 300 SB Extruded Polystyrene (2500x600mm) | Insulation Merchant
    XPS - SB by Ravago - Ravatherm

    RAV/XPSX3SB-30

    30mm Ravatherm XPS X 300 SB Extruded Polystyrene (2500x600mm) - per board

    £ Looking for a price?

    Add to a quote for our best rate.

  • IndiNature IndiLoft Hemp Flexibatt Loft Insulation
    New
    Autumn Offers
    INDILOFT HEMP - 570 by IndiNature®

    IN/LB4457-100

    100mm IndiNature IndiLoft Hemp Flexibatt Loft Insulation - 1200 x 570mm (2.74m²)

    £32.83 inc. VAT
    £11.98 per m²
    £27.36 ex. VAT
    £9.98 per m²
    £32.83 inc. VAT
    £11.98 per m²
    you save £-32.83
    £27.36 ex. VAT
    £9.98 per m²
    £0.00 you save £-27.36
  • EJOT HTK 2G 50/185 Stress Plate Washer (185mm recess) - box of 100 EJOT HTK 2G 50/185 Stress Plate Washer (185mm recess) - box of 100
    SUPPORT WASHER by EJOT

    EJOT/HTK2G-50185

    EJOT HTK 2G 50/185 Stress Plate Washer (185mm recess) - box of 100

    £42.90 inc. VAT
    £0.42 per ea
    £35.75 ex. VAT
    £0.36 per ea
    £42.90 inc. VAT
    £0.42 per ea
    you save £-42.90
    £35.75 ex. VAT
    £0.36 per ea
    £0.00 you save £-35.75
  • 50mm SIGA Nail Sealing Tape - 30m 50mm SIGA Nail Sealing Tape - 30m
    NAIL SEALING by SIGA

    SIG/NST50

    50mm SIGA Nail Sealing Tape - 30m

    £50.10 inc. VAT
    £1.67 per LM (linear metre)
    £41.75 ex. VAT
    £1.39 per LM (linear metre)
    £50.10 inc. VAT
    £1.67 per LM (linear metre)
    you save £-50.10
    £41.75 ex. VAT
    £1.39 per LM (linear metre)
    £0.00 you save £-41.75
  • PROCTOR MgO Plasterbond for Spacetherm Wall Liner & Multi - 7kg
    SPACETHERM® by A. Proctor Group

    PROC/STMPB-7

    PROCTOR MgO Plasterbond for Spacetherm Wall Liner & Multi - 7kg

    £143.90 inc. VAT
    £119.92 ex. VAT
    £143.90 inc. VAT
    you save £-143.90
    £119.92 ex. VAT
    £0.00 you save £-119.92
  • by EJOT

    EJOT/HTK2G-PLUG

    EJOT HTK 2G INSULATION PLUGS (100 per box)

    £6.95 inc. VAT
    £5.79 ex. VAT
    £6.95 inc. VAT
    you save £-6.95
    £5.79 ex. VAT
    £0.00 you save £-5.79
  • EJOT M6 Bit Extension Rod (with spring pin) - 600mm
    EXTENSION by EJOT

    EJOT/BITEXT

    EJOT M6 Bit Extension Rod (with spring pin) - 600mm

    £34.61 inc. VAT
    £28.84 ex. VAT
    £34.61 inc. VAT
    you save £-34.61
    £28.84 ex. VAT
    £0.00 you save £-28.84
  • SOPREMA EFIPERL Vermiculite & Perlite Mix - 100 litres
    EFIPERL by Soprema

    SOP/EFIPERL-100

    SOPREMA EFIPERL Vermiculite & Perlite Mix - 100 litres

    £21.90 inc. VAT
    £18.25 ex. VAT
    £21.90 inc. VAT
    you save £-21.90
    £18.25 ex. VAT
    £0.00 you save £-18.25
  • 75mm PIR Insulation Board - 1200mm x 2400mm 75mm PIR Insulation Board - 1200mm x 2400mm
    ULTIMATE by Insulation Merchant

    UIS/PIR-75

    75mm PIR Insulation Board - 1200mm x 2400mm

    £ Looking for a price?

    Add to a quote for our best rate.

  • 100mm Ravatherm XPS X 300 SB Extruded Polystyrene (2500x600mm) | Insulation Merchant
    XPS - SB by Ravago - Ravatherm

    RAV/XPSX3SB-75

    75mm Ravatherm XPS X 300 SB Extruded Polystyrene (2500x600mm) - per sheet

    £ Looking for a price?

    Add to a quote for our best rate.

  • 20mm STEICO Protect H (Multi Use/Reveal Board) - 1350mm x 500mm
    PROTECT H by Steico

    STE/PRB-20

    20mm STEICO Protect H (Multi Use/Reveal Board) - 1350mm x 500mm

    £8.90 inc. VAT
    £11.91 per m²
    £7.42 ex. VAT
    £9.93 per m²
    £8.90 inc. VAT
    £11.91 per m²
    you save £-8.90
    £7.42 ex. VAT
    £9.93 per m²
    £0.00 you save £-7.42
  • 50mm Unilin (Xtratherm) Safe-R Phenolic Foam Board 50mm Unilin (Xtratherm) Safe-R Phenolic Foam Board
    SAFE-R PHENOLIC FOAM by Unilin

    XT/SRPR-50

    50mm Unilin (Xtratherm) Safe-R Phenolic Foam Board

    £ Looking for a price?

    Add to a quote for our best rate.

  • MEDITE Vent Breathable Sheathing Panel - per board MEDITE Vent Breathable Sheathing Panel - per board
    VENT by Medite Smartply

    MD/V-12

    MEDITE Vent Breathable Sheathing Panel - per board

    £ Looking for a price?

    Add to a quote for our best rate.

  • 80mm STEICO protect M Dry - 1325mm x 600mm
    Sale - 9%
    PROTECT M DRY by Steico

    STE/PRDRYM-80

    80mm STEICO protect M Dry - 1325mm x 600mm

    £23.24 inc. VAT
    £31.11 per m²
    £19.37 ex. VAT
    £25.93 per m²
    £23.24 inc. VAT
    £31.11 per m²
    £25.67 you save £2.43
    £19.37 ex. VAT
    £25.93 per m²
    £21.39 you save £2.03