Sustainable Building

Products designed for creating sustainable buildings.
Airtight and windtight systems | Insulation Merchant
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  • ISO-Chemie Iso-Bloco One Joint Sealing Expansion Tape (3-18mm expansion) | Insulation Merchant ISO-Chemie Iso-Bloco One Joint Sealing Expansion Tape (3-18mm expansion) | Insulation Merchant
    ISO-BLOCO ONE by ISO-Chemie

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

    From £154.94 inc. VAT
    From £129.12 ex. VAT
    From £154.94 inc. VAT
    Save £-154.94
    From £129.12 ex. VAT
    £0.00 Save £-129.12
  • Pro Clima Contega Solido SL-D100 (External Double-sIded Corner Adhesive Tape) - 100mm x 30m | Insulation Merchant Pro Clima Contega Solido SL-D100 (External Double-sIded Corner Adhesive Tape) - 100mm x 30m | Insulation Merchant
    Sale
    CONTEGA SOLIDO SL-D by Pro Clima

    Pro Clima Contega Solido SL-D100 (External Double-sIded Corner Adhesive Tape) - 100mm x 30m

    £79.40 inc. VAT
    £2.64 per LM (linear metre)
    £66.17 ex. VAT
    £2.21 per LM (linear metre)
    £79.40 inc. VAT
    £2.64 per LM (linear metre)
    £81.60 Save £2.20
    £66.17 ex. VAT
    £2.21 per LM (linear metre)
    £68.00 Save £1.83
  • Pro Clima Roflex 200 - Airtight Pipe Grommet (Pack of 10) | Insulation Merchant Pro Clima Roflex 200 - Airtight Pipe Grommet (Pack of 10) | Insulation Merchant
    Sale
    ROFLEX by Pro Clima

    Pro Clima Roflex 200 - Airtight Pipe Grommet (Pack of 10)

    £81.90 inc. VAT
    £8.19 per ea
    £68.25 ex. VAT
    £6.83 per ea
    £81.90 inc. VAT
    £8.19 per ea
    £82.92 Save £1.02
    £68.25 ex. VAT
    £6.83 per ea
    £69.10 Save £0.85
  • Pro Clima Roflex 50 - Airtight Pipe Grommet (Pack of 10) | Insulation Merchant Pro Clima Roflex 50 - Airtight Pipe Grommet (Pack of 10) | Insulation Merchant
    Sale 5%
    ROFLEX by Pro Clima

    Pro Clima Roflex 50 - Airtight Pipe Grommet (Pack of 10)

    £40.60 inc. VAT
    £4.06 per ea
    £33.83 ex. VAT
    £3.38 per ea
    £40.60 inc. VAT
    £4.06 per ea
    £42.84 Save £2.24
    £33.83 ex. VAT
    £3.38 per ea
    £35.70 Save £1.87
  • Pro Clima Tescon Invis - 100mm x 30m | Insulation Merchant
    Sale
    TESCON by Pro Clima

    Pro Clima Tescon Invis - 100mm x 30m

    £52.90 inc. VAT
    £1.76 per LM (linear metre)
    £44.08 ex. VAT
    £1.47 per LM (linear metre)
    £52.90 inc. VAT
    £1.76 per LM (linear metre)
    £54.36 Save £1.46
    £44.08 ex. VAT
    £1.47 per LM (linear metre)
    £45.30 Save £1.22
  • Pro Clima Roflex Solido 100 - Airtight Pipe Grommet (Pack of 6) | Insulation Merchant Pro Clima Roflex Solido 100 - Airtight Pipe Grommet (Pack of 6) | Insulation Merchant
    ROFLEX SOLIDO by Pro Clima

    Pro Clima Roflex Solido 100 - Airtight Pipe Grommet (Pack of 6)

    £38.65 inc. VAT
    £6.44 per ea
    £32.21 ex. VAT
    £5.37 per ea
    £38.65 inc. VAT
    £6.44 per ea
    Save £-38.65
    £32.21 ex. VAT
    £5.37 per ea
    £0.00 Save £-32.21
  • Pro Clima Contega Fiden Exo (Expansion Joint Tape) - Joint 7-12mm - Roll 15mm x 4.3m | Insulation Merchant Pro Clima Contega Fiden Exo (Expansion Joint Tape) - Joint 7-12mm - Roll 15mm x 4.3m | Insulation Merchant
    Sale 10%
    CONTEGA FIDEN EXO by Pro Clima

    Pro Clima Contega Fiden Exo (Expansion Joint Tape) - Joint 7-12mm - Roll 15mm x 4.3m

    £7.00 inc. VAT
    £5.83 ex. VAT
    £7.00 inc. VAT
    £7.80 Save £0.80
    £5.83 ex. VAT
    £6.50 Save £0.67
  • MEDITE Smartply Airtight (OSB Panel + Vapour Control) [Formerly Propassiv] (2397 x 1197mm) - per board | Insulation Merchant
    SMARTPLY AIRTIGHT by Medite Smartply

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

    £39.90 inc. VAT
    £13.95 per m²
    £33.25 ex. VAT
    £11.63 per m²
    £39.90 inc. VAT
    £13.95 per m²
    Save £-39.90
    £33.25 ex. VAT
    £11.63 per m²
    £0.00 Save £-33.25
  • Pro Clima Solitex Fronta Humida - Wall Lining Membrane (1.5m x 50m) | Insulation Merchant Pro Clima Solitex Fronta Humida - Wall Lining Membrane (1.5m x 50m) | Insulation Merchant
    SOLITEX FRONTA HUMIDA by Pro Clima

    Pro Clima Solitex Fronta Humida - Wall Lining Membrane (1.5m x 50m)

    £268.90 inc. VAT
    £3.58 per m²
    £224.08 ex. VAT
    £2.99 per m²
    £268.90 inc. VAT
    £3.58 per m²
    Save £-268.90
    £224.08 ex. VAT
    £2.99 per m²
    £0.00 Save £-224.08
  • Pro Clima Tescon Profect 50 (Pre-folded Corner Tape) - 30m x 50mm (12/38mm Split) | Insulation Merchant Pro Clima Tescon Profect 50 (Pre-folded Corner Tape) - 30m x 50mm (12/38mm Split) | Insulation Merchant
    Sale
    TESCON by Pro Clima

    Pro Clima Tescon Profect 50 (Pre-folded Corner Tape) - 30m x 50mm (12/38mm Split)

    £52.90 inc. VAT
    £1.76 per LM (linear metre)
    £44.08 ex. VAT
    £1.47 per LM (linear metre)
    £52.90 inc. VAT
    £1.76 per LM (linear metre)
    £53.64 Save £0.74
    £44.08 ex. VAT
    £1.47 per LM (linear metre)
    £44.70 Save £0.62
  • Pro Clima Contega Solido SL200 (Internal Single-sIded Corner Adhesive Tape) - 200mm x 30m | Insulation Merchant Pro Clima Contega Solido SL200 (Internal Single-sIded Corner Adhesive Tape) - 200mm x 30m | Insulation Merchant
    Sale
    CONTEGA SOLIDO SL by Pro Clima

    Pro Clima Contega Solido SL200 (Internal Single-sIded Corner Adhesive Tape) - 200mm x 30m

    £119.50 inc. VAT
    £99.58 ex. VAT
    £119.50 inc. VAT
    £122.76 Save £3.26
    £99.58 ex. VAT
    £102.30 Save £2.72
  • 50mm SIGA Nail Sealing Tape - 30m | Insulation Merchant 50mm SIGA Nail Sealing Tape - 30m | Insulation Merchant
    Spring Savings
    NAIL SEALING by SIGA

    50mm SIGA Nail Sealing Tape - 30m

    £51.80 inc. VAT
    £1.72 per LM (linear metre)
    £43.17 ex. VAT
    £1.44 per LM (linear metre)
    £51.80 inc. VAT
    £1.72 per LM (linear metre)
    Save £-51.80
    £43.17 ex. VAT
    £1.44 per LM (linear metre)
    £0.00 Save £-43.17
  • pro clima | Insulation Merchant
    Sale 83%
    AEROSANA VISCONN FIBRE by Pro Clima

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

    From £14.05 inc. VAT
    From £11.71 ex. VAT
    From £14.05 inc. VAT
    £86.88 Save £72.83
    From £11.71 ex. VAT
    £72.40 Save £60.69
  • SIGA Fentrim® IS 2 (Pre-folded External Corner Tape) | Insulation Merchant SIGA Fentrim® IS 2 (Pre-folded External Corner Tape) | Insulation Merchant
    Spring Savings
    External Use
    FENTRIM® IS 20 by SIGA

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

    From £56.80 inc. VAT
    £2.27 per LM (linear metre)
    From £47.33 ex. VAT
    £1.89 per LM (linear metre)
    From £56.80 inc. VAT
    £2.27 per LM (linear metre)
    Save £-56.80
    From £47.33 ex. VAT
    £1.89 per LM (linear metre)
    £0.00 Save £-47.33
  • SIGA Trestard® 420 black FR (Fire Rated Tape) - All Sizes | Insulation Merchant SIGA Trestard® 420 black FR (Fire Rated Tape) - All Sizes | Insulation Merchant
    Spring Savings
    Fire Rated
    TRESTARD® 420 by SIGA

    SIGA Trestard® 420 black FR (Fire Rated Tape) - All Sizes

    From £138.35 inc. VAT
    £5.53 per LM (linear metre)
    From £115.29 ex. VAT
    £4.61 per LM (linear metre)
    From £138.35 inc. VAT
    £5.53 per LM (linear metre)
    Save £-138.35
    From £115.29 ex. VAT
    £4.61 per LM (linear metre)
    £0.00 Save £-115.29
  • SIGA Meltell® 320 Black Hybrid Sealant (310ml cartridge) | Insulation Merchant SIGA Meltell® 320 Black Hybrid Sealant (310ml cartridge) | Insulation Merchant
    Spring Savings
    MELTELL® by SIGA

    SIGA Meltell® 320 Black Hybrid Sealant (310ml cartridge)

    £8.95 inc. VAT
    £28.87 per litres
    £7.46 ex. VAT
    £24.06 per litres
    £8.95 inc. VAT
    £28.87 per litres
    Save £-8.95
    £7.46 ex. VAT
    £24.06 per litres
    £0.00 Save £-7.46
  • Pro Clima Solitex Fronta WA - Wall Lining Membrane (3m x 50m) | Insulation Merchant Pro Clima Solitex Fronta WA - Wall Lining Membrane (3m x 50m) | Insulation Merchant
    SOLITEX FRONTA WA by Pro Clima

    Pro Clima Solitex Fronta WA - Wall Lining Membrane (3m x 50m)

    £339.90 inc. VAT
    £283.25 ex. VAT
    £339.90 inc. VAT
    Save £-339.90
    £283.25 ex. VAT
    £0.00 Save £-283.25
  • 100mm Thermafleece CosyWool Sheep Wool (2 x 570mm rolls) | Insulation Merchant 100mm Thermafleece CosyWool Sheep Wool (2 x 570mm rolls) | Insulation Merchant

    5.0

    COSYWOOL ROLL by Thermafleece

    Thermafleece CosyWool Sheep Wool Roll Insulation - 400 & 300mm

    £104.55 inc. VAT
    £13.40 per m²
    £87.13 ex. VAT
    £11.17 per m²
    £104.55 inc. VAT
    £13.40 per m²
    Save £-104.55
    £87.13 ex. VAT
    £11.17 per m²
    £0.00 Save £-87.13
  • PROCTOR Wraptite® Self-adhesive Vapour Permeable Airtight Membrane - 1.5 x 50m | Insulation Merchant PROCTOR Wraptite® Self-adhesive Vapour Permeable Airtight Membrane - 1.5 x 50m | Insulation Merchant
    WRAPTITE® by A. Proctor Group

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

    £944.90 inc. VAT
    £12.59 per m²
    £787.42 ex. VAT
    £10.50 per m²
    £944.90 inc. VAT
    £12.59 per m²
    Save £-944.90
    £787.42 ex. VAT
    £10.50 per m²
    £0.00 Save £-787.42
  • SIGA Majcoat® 150 Breather Membrane - 1.5m x 50m (75m²) | Insulation Merchant SIGA Majcoat® 150 Breather Membrane - 1.5m x 50m (75m²) | Insulation Merchant
    Spring Savings
    MAJCOAT® 150 by SIGA

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

    £220.90 inc. VAT
    £2.94 per m²
    £184.08 ex. VAT
    £2.45 per m²
    £220.90 inc. VAT
    £2.94 per m²
    Save £-220.90
    £184.08 ex. VAT
    £2.45 per m²
    £0.00 Save £-184.08