Best Selling Products

Airtight and windtight systems | Insulation Merchant
Clear all filters

Showing 1393 of 1393 products

Sort by:
Brand Reset
Product type Reset
Thickness Reset
Thermal Conductivity Reset
Filter and sort

Filter and sort

Showing 1393 of 1393 products

Brand
Clear
Product type
Clear
Thickness
Clear
Thermal Conductivity
Clear
Clear all filters
Clear all filters
Showing 1393 of 1393 products
  • 25mm STEICO Flex (Inserts for I-Joists) - 1220mm x 575mm (pack of 23) | Insulation Merchant 25mm STEICO Flex (Inserts for I-Joists) - 1220mm x 575mm (pack of 23) | Insulation Merchant
    Autumn Offers
    FLEX INSERTS by Steico

    STE/FLEXIN-25

    25mm STEICO Flex (Inserts for I-Joists) - 1220mm x 575mm (pack of 23)

    €75,95 EUR ex. GB VAT
    €4,71 per m²
    €3,92 per m²
    €75,95 EUR ex. GB VAT
    €4,71 per m²
    you save €-75,95
    €3,92 per m²
    €0,00 you save €-63,29
  • GEOCELL Foam Glass Aggregate/Gravel - 1.5m³ bulk bag
    FOAM GLASS by GEOCELL

    UIS/FOGLAGG15

    GEOCELL Foam Glass Aggregate/Gravel - 1.5m³ bulk bag

    €255,95 EUR ex. GB VAT
    €170,63 per m³
    €142,19 per m³
    €255,95 EUR ex. GB VAT
    €170,63 per m³
    you save €-255,95
    €142,19 per m³
    €0,00 you save €-213,29
  • EJOT HTK 2G 50 (15mm) + TKR 4.8 (80mm) Pre-assembled screw and washer (95mm) - box of 100
    SCREW & WASHER by EJOT

    EJOT/HTK-TKR-50-15/80

    EJOT HTK 2G 50 (15mm) + TKR 4.8 (80mm) Pre-assembled screw and washer (95mm) - box of 100

    €30,95 EUR ex. GB VAT
    €0,30 per screws
    €0,26 per screws
    €30,95 EUR ex. GB VAT
    €0,30 per screws
    you save €-30,95
    €0,26 per screws
    €0,00 you save €-25,79
  • 80mm IndiNature IndiTherm Hemp Flexibatt Insulation - 1200 x 570mm (4.79m²) 80mm IndiNature IndiTherm Hemp Flexibatt Insulation - 1200 x 570mm (4.79m²)
    Autumn Offers
    Discontinued - Alternative Available.
    INDITHERM HEMP - 570 by IndiNature®

    IN/TH4057-80

    80mm IndiNature IndiTherm Hemp Flexibatt Insulation - 1200 x 570mm (4.79m²)

    € Looking for a price?

    Add to a quote for our best rate.

  • Fermacell Joint Filler (20kg bag)
    FERMACELL by Fermacell

    FERM/JTFILL

    Fermacell Joint Filler (20kg bag)

    €39,95 EUR ex. GB VAT
    €39,95 EUR ex. GB VAT
    you save €-39,95
    €0,00 you save €-33,29
  • ISO-Chemie Iso-Bloco One Joint Sealing Expansion Tape (3-18mm expansion) ISO-Chemie Iso-Bloco One Joint Sealing Expansion Tape (3-18mm expansion)
    ISO-BLOCO ONE by ISO-Chemie

    ISOC/ISBL1-31854

    ISO-Chemie Iso-Bloco One Joint Sealing Expansion Tape (3-18mm expansion)

    From €158,95 EUR ex. GB VAT
    From €158,95 EUR ex. GB VAT
    you save €-158,95
    €0,00 you save €-132,46
  • 100mm Ravatherm XPS X 300 SB Extruded Polystyrene (2500x600mm) | Insulation Merchant
    XPS - SB by Ravago - Ravatherm

    RAV/XPSX3SB-100/PK

    100mm Ravatherm XPS X 300 SB Extruded Polystyrene (2500x600mm) - PACK OF 4

    €117,95 EUR ex. GB VAT
    €19,65 per m²
    €16,38 per m²
    €117,95 EUR ex. GB VAT
    €19,65 per m²
    you save €-117,95
    €16,38 per m²
    €0,00 you save €-98,29
  • 100mm Ravatherm XPS X 300 SB Extruded Polystyrene (2500x600mm) | Insulation Merchant
    XPS - SB by Ravago - Ravatherm

    RAV/XPSX3SB-30/PK

    30mm Ravatherm XPS X 300 SB Extruded Polystyrene (2500x600mm) - PACK OF 14

    € Looking for a price?

    Add to a quote for our best rate.

  • 140mm Knauf FrameTherm® Roll 32 (2 x 570mm rolls) - PALLET OF 12 | Insulation Merchant 140mm Knauf FrameTherm® Roll 32 (2 x 570mm rolls) - PALLET OF 12 | Insulation Merchant
    Summer Specials
    Free Shipping
    FRAMETHERM ROLL 32 by Knauf Insulation

    KNI/FRAME32-140/PL

    140mm Knauf FrameTherm® Roll 32 (2 x 570mm rolls) - PALLET OF 12

    €830,95 EUR ex. GB VAT
    €21,71 per m²
    €18,09 per m²
    €830,95 EUR ex. GB VAT
    €21,71 per m²
    you save €-830,95
    €18,09 per m²
    €0,00 you save €-692,46
  • 100mm STEICO Therm (wet)- 600mm x 1350mm - per board | Insulation Merchant 100mm STEICO Therm (wet)- 600mm x 1350mm - per board | Insulation Merchant
    THERM WET by Steico

    STE/THERM-100

    100mm STEICO Therm (wet)- 600mm x 1350mm - per board

    €23,95 EUR ex. GB VAT
    €23,95 EUR ex. GB VAT
    you save €-23,95
    €0,00 you save €-19,96
  • 30m Knauf Corner Flex Edge Tape (60mm x 30m) | Insulation Merchant 30m Knauf Corner Flex Edge Tape (60mm x 30m) | Insulation Merchant
    by Knauf

    KN/CORNERTAPE-33

    30m Knauf Corner Flex Edge Tape (60mm x 30m)

    €30,95 EUR ex. GB VAT
    €1,03 per LM (linear metre)
    €0,86 per LM (linear metre)
    €30,95 EUR ex. GB VAT
    €1,03 per LM (linear metre)
    you save €-30,95
    €0,86 per LM (linear metre)
    €0,00 you save €-25,79
  • GEOCELL Foam Glass Gravel/Aggregate - 2m³ bulk bag
    FOAM GLASS by GEOCELL

    UIS/FOGLAGG2

    GEOCELL Foam Glass Gravel/Aggregate - 2m³ bulk bag

    €340,95 EUR ex. GB VAT
    €170,47 per m³
    €142,06 per m³
    €340,95 EUR ex. GB VAT
    €170,47 per m³
    you save €-340,95
    €142,06 per m³
    €0,00 you save €-284,13
  • 15mm Unilin (Xtratherm) Thin-R PIR Board - per board | Insulation Merchant 15mm Unilin (Xtratherm) Thin-R PIR Board - per board | Insulation Merchant
    THIN-R PIR BOARD by Unilin

    XT/PR-15

    15mm Unilin (Xtratherm) Thin-R PIR Board - per board

    € Looking for a price?

    Add to a quote for our best rate.

  • Pro Clima Roflex 30 - Airtight Pipe Grommet (Pack of 10) Pro Clima Roflex 30 - Airtight Pipe Grommet (Pack of 10)
    ROFLEX by Pro Clima

    PC/R30-10

    Pro Clima Roflex 30 - Airtight Pipe Grommet (Pack of 10)

    €38,95 EUR ex. GB VAT
    €3,89 per ea
    €3,25 per ea
    €38,95 EUR ex. GB VAT
    €3,89 per ea
    you save €-38,95
    €3,25 per ea
    €0,00 you save €-32,46
  • 155mm EJOT ejotherm STR U 2G Masonry Screw in Anchors (Box of 100) | Insulation Merchant
    MASONRY SCREW & WASHER by EJOT

    EJOT/STRU-155

    155mm EJOT ejotherm STR U 2G Masonry Screw in Anchors (Box of 100)

    €56,95 EUR ex. GB VAT
    €0,56 per screws
    €0,47 per screws
    €56,95 EUR ex. GB VAT
    €0,56 per screws
    you save €-56,95
    €0,47 per screws
    €0,00 you save €-47,46
  • 100mm Rockwool FLEXI Slab (600mm wide) | Insulation Merchant
    FLEXI by Rockwool

    RW/FLEXISLAB-100x600

    100mm Rockwool FLEXI Slab (600mm wide)

    €58,95 EUR ex. GB VAT
    €13,65 per m²
    €11,37 per m²
    €58,95 EUR ex. GB VAT
    €13,65 per m²
    you save €-58,95
    €11,37 per m²
    €0,00 you save €-49,13
  • 3m Pro Clima Intello Plus - Vapour Check Membrane (50m) | Insulation Merchant 3m Pro Clima Intello Plus - Vapour Check Membrane (50m) | Insulation Merchant
    INTELLO PLUS by Pro Clima

    PC/IP5030

    3m Pro Clima Intello Plus - Vapour Check Membrane (50m)

    €547,95 EUR ex. GB VAT
    €3,65 per m²
    €3,04 per m²
    €547,95 EUR ex. GB VAT
    €3,65 per m²
    you save €-547,95
    €3,04 per m²
    €0,00 you save €-456,63
  • SIGA Hard Rubber Roller for tape sealing
    by SIGA

    SIG/HRR

    SIGA Hard Rubber Roller for tape sealing

    €23,95 EUR ex. GB VAT
    €23,95 EUR ex. GB VAT
    you save €-23,95
    €0,00 you save €-19,96
  • EJOT Dabo TKR 4.8 Timber Fix Screw | Insulation Merchant
    DABO TKR 4.8 by EJOT

    EJOT/TKR-100

    100mm EJOT Dabo TKR 4.8 Timber Fix Screw - Box of 100

    €16,95 EUR ex. GB VAT
    €0,16 per screws
    €0,14 per screws
    €16,95 EUR ex. GB VAT
    €0,16 per screws
    you save €-16,95
    €0,14 per screws
    €0,00 you save €-14,13
  • Soprema UniverCell + Cellulose Insulation - 12.5kg Bag
    CELLULOSE LOOSE FILL by Soprema

    SOP/UCP

    Soprema UniverCell + Cellulose Insulation - 12.5kg Bag

    €27,95 EUR ex. GB VAT
    €27,95 EUR ex. GB VAT
    you save €-27,95
    €0,00 you save €-23,29