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  • Pro Clima Extoseal Encors - 100mm x 20m Pro Clima Extoseal Encors - 100mm x 20m
    Sale 2%
    EXTOSEAL by Pro Clima

    PC/ENCORS100

    Pro Clima Extoseal Encors - 100mm x 20m

    £92.30
    £4.61 per LM (linear metre)
    £76.92 ex. VAT
    £3.85 per LM (linear metre)
    £92.30
    £4.61 per LM (linear metre)
    £94.80 you save £2.50
    £76.92 ex. VAT
    £3.85 per LM (linear metre)
    £79.00 you save £2.08
  • STE60mm STEICO Special Dry 600mm x 2230mm - per board | Insulation Merchant STE60mm STEICO Special Dry 600mm x 2230mm - per board | Insulation Merchant
    Sale 9%
    SPECIAL DRY by Steico

    STE/SPEDRY223-60

    60mm STEICO Special Dry 600mm x 2230mm - per board

    £27.99
    £22.07 per m²
    £23.33 ex. VAT
    £18.40 per m²
    £27.99
    £22.07 per m²
    £30.91 you save £2.92
    £23.33 ex. VAT
    £18.40 per m²
    £25.76 you save £2.43
  • 25mm Expanded Polystyrene EPS 70 (1200 x 600 mm) [Pack of 12] | Insulation Merchant 25mm Expanded Polystyrene EPS 70 (1200 x 600mm) [Single Sheet] | Insulation Merchant
    EXPANDED POLYSTYRENE by Insulation Merchant

    UIS/EPS70-25600

    25mm Expanded Polystyrene EPS 70 (1200 x 600mm) [Single Sheet]

    £3.25
    £4.51 per m²
    £2.71 ex. VAT
    £3.76 per m²
    £3.25
    £4.51 per m²
    you save £-3.25
    £2.71 ex. VAT
    £3.76 per m²
    £0.00 you save £-2.71
  • Pro Clima Kaflex Mono - Airtight Cable Grommet (Pack of 15) Pro Clima Kaflex Mono - Airtight Cable Grommet (Pack of 15)
    Sale 0%
    KAFLEX by Pro Clima

    PC/KM612-15

    Pro Clima Kaflex Mono - Airtight Cable Grommet (Pack of 15)

    £45.60
    £38.00 ex. VAT
    £45.60
    £45.84 you save £0.24
    £38.00 ex. VAT
    £38.20 you save £0.20
  • SIGA Majcoat® 200 SOB Diffusion Open Roof Breather Membrane - 1.5m x 50m SIGA Majcoat® 200 SOB Diffusion Open Roof Breather Membrane - 1.5m x 50m
    MAJCOAT® 200 by SIGA

    SIG/MC200S

    SIGA Majcoat® 200 SOB Diffusion Open Roof Breather Membrane - 1.5m x 50m

    £317.65
    £4.23 per m²
    £264.71 ex. VAT
    £3.53 per m²
    £317.65
    £4.23 per m²
    you save £-317.65
    £264.71 ex. VAT
    £3.53 per m²
    £0.00 you save £-264.71
  • Felt Products Green Vapour Control Layer (Vapour Barrier) - 50m x 4m
    POLYTHENE VCL by Felt Products

    FP/VAPOURBAR-125

    Felt Products Green Vapour Control Layer (Vapour Barrier) - 50m x 4m

    £69.90
    £0.34 per m²
    £58.25 ex. VAT
    £0.29 per m²
    £69.90
    £0.34 per m²
    you save £-69.90
    £58.25 ex. VAT
    £0.29 per m²
    £0.00 you save £-58.25
  • STEICOmulti UDB Membrane - 50m x 1.5m
    MULTI UDB by Steico

    STE/UDB-5015

    STEICOmulti UDB Membrane - 50m x 1.5m

    £237.28
    £3.16 per m²
    £197.73 ex. VAT
    £2.64 per m²
    £237.28
    £3.16 per m²
    you save £-237.28
    £197.73 ex. VAT
    £2.64 per m²
    £0.00 you save £-197.73
  • Pro Clima Contega Solido EXO100 (External Single-sIded Corner Adhesive Tape) - 30m x 100mm Pro Clima Contega Solido EXO100 (External Single-sIded Corner Adhesive Tape) - 30m x 100mm
    Sale 2%
    CONTEGA SOLIDO EXO by Pro Clima

    PC/SOLEXO100

    Pro Clima Contega Solido EXO100 (External Single-sIded Corner Adhesive Tape) - 30m x 100mm

    £60.40
    £50.33 ex. VAT
    £60.40
    £62.04 you save £1.64
    £50.33 ex. VAT
    £51.70 you save £1.37
  • 50mm Knauf Acoustic Roll (2 x 600mm rolls) | Insulation Merchant 50mm Knauf Acoustic Roll (2 x 600mm rolls) | Insulation Merchant
    Summer Specials
    Free Shipping
    ACOUSTIC ROLL by Knauf Insulation

    KNI/ACOUSTIC-50

    50mm Knauf Acoustic Roll (2 x 600mm rolls)

    £53.40
    £3.30 per m²
    £44.50 ex. VAT
    £2.75 per m²
    £53.40
    £3.30 per m²
    you save £-53.40
    £44.50 ex. VAT
    £2.75 per m²
    £0.00 you save £-44.50
  • Knauf Loft Roll 40 | Insulation Merchant Knauf Loft Roll 40 | Insulation Merchant
    Summer Specials
    Free Shipping
    LOFT ROLL by Knauf Insulation

    KNI/LOFT40-100

    100mm Knauf Loft Roll 40 (Combi-Cut)

    £50.80
    £3.96 per m²
    £42.33 ex. VAT
    £3.30 per m²
    £50.80
    £3.96 per m²
    you save £-50.80
    £42.33 ex. VAT
    £3.30 per m²
    £0.00 you save £-42.33
  • 140mm Knauf FrameTherm® Roll 32 (3 x 380mm rolls) (3.19m²) | Insulation Merchant 140mm Knauf FrameTherm® Roll 32 (3 x 380mm rolls) (3.19m²) | Insulation Merchant
    FRAMETHERM ROLL 32 by Knauf Insulation

    KNI/FRAME32-14038

    140mm Knauf FrameTherm® Roll 32 (3 x 380mm rolls) (3.19m²)

    £77.60
    £24.33 per m²
    £64.67 ex. VAT
    £20.27 per m²
    £77.60
    £24.33 per m²
    you save £-77.60
    £64.67 ex. VAT
    £20.27 per m²
    £0.00 you save £-64.67
  • 60mm Superglass Multi Acoustic Roll | Insulation Merchant 60mm Superglass Multi Acoustic Roll | Insulation Merchant
    MULTI ACOUSTIC ROLL by Superglass

    SG/MAR-60

    60mm Superglass Multi Acoustic Roll

    £36.90
    £2.73 per m²
    £30.75 ex. VAT
    £2.28 per m²
    £36.90
    £2.73 per m²
    you save £-36.90
    £30.75 ex. VAT
    £2.28 per m²
    £0.00 you save £-30.75
  • 140mm Thermafleece CosyWool Sheep Wool (2 x 570mm rolls) | Insulation Merchant 140mm Thermafleece CosyWool Sheep Wool (2 x 570mm rolls) | Insulation Merchant
    Autumn Offers
    COSYWOOL by Thermafleece

    TF/COSY-140x570

    140mm Thermafleece CosyWool Sheep Wool (2 x 570mm rolls)

    £98.50
    £18.80 per m²
    £82.08 ex. VAT
    £15.66 per m²
    £98.50
    £18.80 per m²
    you save £-98.50
    £82.08 ex. VAT
    £15.66 per m²
    £0.00 you save £-82.08
  • 100mm STEICO Special Dry 600mm x 2230mm - per board | Insulation Merchant 100mm STEICO Special Dry 600mm x 2230mm - per board | Insulation Merchant
    Sale 9%
    SPECIAL DRY by Steico

    STE/SPEDRY223-100

    100mm STEICO Special Dry 600mm x 2230mm - per board

    £46.54
    £36.70 per m²
    £38.78 ex. VAT
    £30.59 per m²
    £46.54
    £36.70 per m²
    £51.38 you save £4.84
    £38.78 ex. VAT
    £30.59 per m²
    £42.82 you save £4.03
  • SIGA Wigluv® 20/40 Split External Adhesive Tape (60mm x 25m) SIGA Wigluv® 20/40 Split External Adhesive Tape (60mm x 25m)
    WIGLUV® 20/40 by SIGA

    SIG/WL2040

    SIGA Wigluv® 20/40 Split External Adhesive Tape (60mm x 25m)

    £41.80
    £1.67 per LM (linear metre)
    £34.83 ex. VAT
    £1.39 per LM (linear metre)
    £41.80
    £1.67 per LM (linear metre)
    you save £-41.80
    £34.83 ex. VAT
    £1.39 per LM (linear metre)
    £0.00 you save £-34.83
  • Fermacell Greenline Jointstik Adhesive (310ml Cartridge) Fermacell Greenline Jointstik Adhesive (310ml Cartridge)
    FERMACELL by Fermacell

    FERM/JTSTK

    Fermacell Greenline Jointstik Adhesive (310ml Cartridge)

    £12.49
    £10.41 ex. VAT
    £12.49
    you save £-12.49
    £10.41 ex. VAT
    £0.00 you save £-10.41
  • Protect BarriAir Vapour Control Layer with Integrated Tape - 1.5 x 50m Protect BarriAir Vapour Control Layer with Integrated Tape - 1.5 x 50m
    Autumn Offers
    BARRIAIR by Protect Membranes

    PT/BARRIAIR

    Protect BarriAir Vapour Control Layer with Integrated Tape - 1.5 x 50m

    £102.97
    £1.37 per m²
    £85.81 ex. VAT
    £1.14 per m²
    £102.97
    £1.37 per m²
    you save £-102.97
    £85.81 ex. VAT
    £1.14 per m²
    £0.00 you save £-85.81
  • Pro Clima Aerosanna Visconn Spray/Paintable Airtight Sealant Membrane Pro Clima Aerosanna Visconn Spray/Paintable Airtight Sealant Membrane
    Sale 14%
    AEROSANA VISCONN by Pro Clima

    PC/AVB10L

    Pro Clima Aerosanna Visconn Spray/Paintable Airtight Sealant Membrane

    From £10.40
    From £8.67 ex. VAT
    From £10.40
    £12.12 you save £1.72
    From £8.67 ex. VAT
    £10.10 you save £1.43
  • 200mm Knauf Loft Roll 44 (Combi-Cut) - 1140mm x 5.2m | Insulation Merchant 200mm Knauf Loft Roll 44 (Combi-Cut) - 1140mm x 5.2m | Insulation Merchant
    Black Friday
    Black Friday Daily Deal
    Free Shipping
    LOFT ROLL by Knauf Insulation

    KNI/LOFT44-200

    200mm Knauf Loft Roll 44 (Combi-Cut) - 1140mm x 5.2m

    £38.13
    £5.57 per m²
    £31.78 ex. VAT
    £4.65 per m²
    £38.13
    £5.57 per m²
    you save £-38.13
    £31.78 ex. VAT
    £4.65 per m²
    £0.00 you save £-31.78
  • Pro Clima Contega Solido SL-D80 (External Double-sIded Corner Adhesive Tape) - 80mm x 30m Pro Clima Contega Solido SL-D80 (External Double-sIded Corner Adhesive Tape) - 80mm x 30m
    Sale 2%
    CONTEGA SOLIDO SL-D by Pro Clima

    PC/SOLSLD80

    Pro Clima Contega Solido SL-D80 (External Double-sIded Corner Adhesive Tape) - 80mm x 30m

    £66.40
    £2.21 per LM (linear metre)
    £55.33 ex. VAT
    £1.84 per LM (linear metre)
    £66.40
    £2.21 per LM (linear metre)
    £68.16 you save £1.76
    £55.33 ex. VAT
    £1.84 per LM (linear metre)
    £56.80 you save £1.47