Sustainable Building

Products designed for creating sustainable buildings.
Airtight and windtight systems | Insulation Merchant
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  • 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 €56,95 EUR ex. GB VAT
    €2,27 per LM (linear metre)
    €1,90 per LM (linear metre)
    From €56,95 EUR ex. GB VAT
    €2,27 per LM (linear metre)
    you save €-56,95
    €1,90 per LM (linear metre)
    €0,00 you save €-47,46
  • Pro Clima Aerosanna Visconn Fibre-reinforced Spray/Paintable Airtight Sealant Membrane
    AEROSANA VISCONN FIBRE by Pro Clima

    PC/AVF5B

    Pro Clima Aerosanna Visconn Fibre-reinforced Spray/Paintable Airtight Sealant Membrane

    From €14,95 EUR ex. GB VAT
    From €14,95 EUR ex. GB VAT
    you save €-14,95
    €0,00 you save €-12,46
  • 140mm IndiNature IndiLoft Hemp Flexibatt Loft Insulation - 1200 x 570mm (2.74m²) | Insulation Merchant
    New
    Autumn Offers
    INDILOFT HEMP - 570 by IndiNature®

    IN/LB4457-140

    140mm IndiNature IndiLoft Hemp Flexibatt Loft Insulation - 1200 x 570mm (2.74m²)

    €47,95 EUR ex. GB VAT
    €17,50 per m²
    €14,58 per m²
    €47,95 EUR ex. GB VAT
    €17,50 per m²
    you save €-47,95
    €14,58 per m²
    €0,00 you save €-39,96
  • ISO-Chemie Iso-Bloco 600 Expanding Foam Joint Tape (9-20mm expansion) ISO-Chemie Iso-Bloco 600 Expanding Foam Joint Tape (9-20mm expansion)
    ISO-BLOCO 600 by ISO-Chemie

    ISOC/ISBL6-92020/33

    ISO-Chemie Iso-Bloco 600 Expanding Foam Joint Tape (9-20mm expansion)

    From €1,95 EUR ex. GB VAT
    €0,59 per LM (linear metre)
    €0,49 per LM (linear metre)
    From €1,95 EUR ex. GB VAT
    €0,59 per LM (linear metre)
    you save €-1,95
    €0,49 per LM (linear metre)
    €0,00 you save €-1,63
  • SIGA Primur® Cartridge Bonding Adhesive (310ml) SIGA Primur® Cartridge Bonding Adhesive (310ml)
    PRIMUR® by SIGA

    SIG/PC

    SIGA Primur® Cartridge Bonding Adhesive (310ml)

    €13,95 EUR ex. GB VAT
    €45,00 per litres
    €37,50 per litres
    €13,95 EUR ex. GB VAT
    €45,00 per litres
    you save €-13,95
    €37,50 per litres
    €0,00 you save €-11,63
  • SIGA Majcoat® 150 Breather Membrane - 1.5m x 50m (75m²) SIGA Majcoat® 150 Breather Membrane - 1.5m x 50m (75m²)
    MAJCOAT® 150 by SIGA

    SIG/MC150-15

    SIGA Majcoat® 150 Breather Membrane - 1.5m x 50m (75m²)

    €225,95 EUR ex. GB VAT
    €3,01 per m²
    €2,51 per m²
    €225,95 EUR ex. GB VAT
    €3,01 per m²
    you save €-225,95
    €2,51 per m²
    €0,00 you save €-188,29
  • 100mm STEICO Flex 036 - 575mm x 1190mm - PALLET OF 10 | Insulation Merchant 100mm STEICO Flex 036 - 575mm x 1190mm - PALLET OF 10 | Insulation Merchant
    Autumn Offers
    FLEX 036 by Steico

    STE/FLEX57-100/PL

    100mm STEICO Flex 036 - 575mm x 1190mm - PALLET OF 10

    €439,95 EUR ex. GB VAT
    €15,71 per m²
    €13,09 per m²
    €439,95 EUR ex. GB VAT
    €15,71 per m²
    you save €-439,95
    €13,09 per m²
    €0,00 you save €-366,63
  • MEDITE Smartply Airtight (OSB Panel + Vapour Control) [Formerly Propassiv] (2397 x 1197mm) - per board
    SMARTPLY AIRTIGHT by Medite Smartply

    MED/PROP125

    MEDITE Smartply Airtight (OSB Panel + Vapour Control) [Formerly Propassiv] (2397 x 1197mm) - per board

    €40,95 EUR ex. GB VAT
    €14,32 per m²
    €11,93 per m²
    €40,95 EUR ex. GB VAT
    €14,32 per m²
    you save €-40,95
    €11,93 per m²
    €0,00 you save €-34,13
  • PROCTOR Wraptite Self-adhesive Vapour Permeable Airtight Membrane - 1.5 x 50m PROCTOR Wraptite Self-adhesive Vapour Permeable Airtight Membrane - 1.5 x 50m
    WRAPTITE® by A. Proctor Group

    PROC/WRATITE-50

    PROCTOR Wraptite Self-adhesive Vapour Permeable Airtight Membrane - 1.5 x 50m

    €966,95 EUR ex. GB VAT
    €12,89 per m²
    €10,74 per m²
    €966,95 EUR ex. GB VAT
    €12,89 per m²
    you save €-966,95
    €10,74 per m²
    €0,00 you save €-805,79
  • PAVATEX LDB 0.02 Permeable Membrane 50m x 1.5m PAVATEX LDB 0.02 Permeable Membrane 50m x 1.5m
    PAVATEX MEMBRANE by Pavatex

    PAV/LDB-5015

    PAVATEX LDB 0.02 Permeable Membrane 50m x 1.5m

    €172,95 EUR ex. GB VAT
    €172,95 EUR ex. GB VAT
    you save €-172,95
    €0,00 you save €-144,13
  • 100mm Thermafleece NatraHemp Slab (370mm wide) | Insulation Merchant 100mm Thermafleece NatraHemp Slab (370mm wide) | Insulation Merchant
    Autumn Offers
    NATRAHEMP by Thermafleece

    TF/NATHEM-100370

    100mm Thermafleece NatraHemp Slab (370mm wide)

    € Looking for a price?

    Add to a quote for our best rate.

  • 40mm STEICO Flex 036 - 375mm x 1190mm (4.463m² / 10 per pack) | Insulation Merchant 40mm STEICO Flex 036 - 375mm x 1190mm (4.463m² / 10 per pack) | Insulation Merchant
    Autumn Offers
    FLEX 036 by Steico

    STE/FLEX37-40

    40mm STEICO Flex 036 - 375mm x 1190mm (4.463m² / 10 per pack)

    €29,95 EUR ex. GB VAT
    €6,71 per m²
    €5,59 per m²
    €29,95 EUR ex. GB VAT
    €6,71 per m²
    you save €-29,95
    €5,59 per m²
    €0,00 you save €-24,96
  • SIGA Majvest® 200 SOB - Breather Membrane with Tape (Particularly for Closed Facade) SIGA Majvest® 200 SOB - Breather Membrane with Tape (Particularly for Closed Facade)
    MAJVEST® 200 SOB by SIGA

    SIG/MV200S

    SIGA Majvest® 200 SOB - Breather Membrane with Tape (Particularly for Closed Facade)

    €223,95 EUR ex. GB VAT
    €2,98 per m²
    €2,49 per m²
    €223,95 EUR ex. GB VAT
    €2,98 per m²
    you save €-223,95
    €2,49 per m²
    €0,00 you save €-186,63
  • Intelligent Membranes PASSIVE PURPLE Internal Airtight Vapour Control Paint Intelligent Membranes PASSIVE PURPLE Internal Airtight Vapour Control Paint
    PASSIVE PURPLE - INTERNAL by Intelligent Membranes

    IMS/PPI-114

    Intelligent Membranes PASSIVE PURPLE Internal Airtight Vapour Control Paint

    From €61,95 EUR ex. GB VAT
    From €61,95 EUR ex. GB VAT
    you save €-61,95
    €0,00 you save €-51,63
  • SIGA Wigluv® 150 External Adhesive Tape - (150mm x 25m) SIGA Wigluv® 150 External Adhesive Tape - (150mm x 25m)
    WIGLUV® 150 by SIGA

    SIG/WL150

    SIGA Wigluv® 150 External Adhesive Tape - (150mm x 25m)

    €83,95 EUR ex. GB VAT
    €3,35 per LM (linear metre)
    €2,80 per LM (linear metre)
    €83,95 EUR ex. GB VAT
    €3,35 per LM (linear metre)
    you save €-83,95
    €2,80 per LM (linear metre)
    €0,00 you save €-69,96
  • SIGA Fentrim® 2 (Pre-folded External Corner Tape) - All sizes
    External Use
    FENTRIM® 2 by SIGA

    SIG/F2100

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

    From €68,95 EUR ex. GB VAT
    €2,75 per LM (linear metre)
    €2,30 per LM (linear metre)
    From €68,95 EUR ex. GB VAT
    €2,75 per LM (linear metre)
    you save €-68,95
    €2,30 per LM (linear metre)
    €0,00 you save €-57,46
  • 140mm IndiNature IndiLoft Hemp Flexibatt Loft Insulation - 1200 x 370mm (1.78m²) | Insulation Merchant
    New
    Autumn Offers
    INDILOFT HEMP - 370 by IndiNature®

    IN/LB4437-140

    140mm IndiNature IndiLoft Hemp Flexibatt Loft Insulation - 1200 x 370mm (1.78m²)

    €30,95 EUR ex. GB VAT
    €17,39 per m²
    €14,49 per m²
    €30,95 EUR ex. GB VAT
    €17,39 per m²
    you save €-30,95
    €14,49 per m²
    €0,00 you save €-25,79
  • ISO-Chemie Iso-Bloco One Joint Sealing Expansion Tape (5-30mm expansion) ISO-Chemie Iso-Bloco One Joint Sealing Expansion Tape (5-30mm expansion)
    ISO-BLOCO ONE by ISO-Chemie

    ISOC/ISBL1-53054

    ISO-Chemie Iso-Bloco One Joint Sealing Expansion Tape (5-30mm expansion)

    From €118,95 EUR ex. GB VAT
    From €118,95 EUR ex. GB VAT
    you save €-118,95
    €0,00 you save €-99,13
  • 50mm Sisaltech SISALWOOL™ 50 Loftroll (3mx570mm) - per roll | Insulation Merchant 50mm Sisaltech SISALWOOL™ 50 Loftroll (3mx570mm) - per roll | Insulation Merchant
    SISALWOOL 50 by Sisaltech

    ST/SWR-50

    50mm Sisaltech SISALWOOL™ 50 Loftroll (3mx570mm) - per roll

    € Looking for a price?

    Add to a quote for our best rate.

  • 100mm Sisaltech SISALWOOL™ 100 (1200x570mm) - per slab | Insulation Merchant 100mm Sisaltech SISALWOOL™ 100 (1200x570mm) - per slab | Insulation Merchant
    SISALWOOL 100 by Sisaltech

    ST/SW100

    100mm Sisaltech SISALWOOL™ 100 (1200x570mm) - per slab

    € Looking for a price?

    Add to a quote for our best rate.