SIGA

We strive for a world of zero energy loss buildings.

We strive for a world of zero energy loss buildings.

SIGA develops and produces high-performance products free of toxins that are resistant to aging and provide an airtight seal for buildings of all types.

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SIGA

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  • 60mm SIGA Sicrall® 60 - VCL Jointing Airtight Tape (40m) | Insulation Merchant 60mm SIGA Sicrall® 60 - VCL Jointing Airtight Tape (40m) | Insulation Merchant
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    SICRALL® 60 by SIGA

    60mm SIGA Sicrall® 60 - VCL Jointing Airtight Tape (40m)

    £37.40 inc. VAT
    £0.93 per LM (linear metre)
    £31.17 ex. VAT
    £0.78 per LM (linear metre)
    £37.40 inc. VAT
    £0.93 per LM (linear metre)
    Save £-37.40
    £31.17 ex. VAT
    £0.78 per LM (linear metre)
    £0.00 Save £-31.17
  • SIGA Rissan® 60 VCL & Jointing Airtightness Tape - 60mm x 25m | Insulation Merchant SIGA Rissan® 60 VCL & Jointing Airtightness Tape - 60mm x 25m | Insulation Merchant
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    RISSAN® 60 by SIGA

    SIGA Rissan® 60 VCL & Jointing Airtightness Tape - 60mm x 25m

    £28.40 inc. VAT
    £1.13 per LM (linear metre)
    £23.67 ex. VAT
    £0.95 per LM (linear metre)
    £28.40 inc. VAT
    £1.13 per LM (linear metre)
    Save £-28.40
    £23.67 ex. VAT
    £0.95 per LM (linear metre)
    £0.00 Save £-23.67
  • SIGA Wigluv® 60 External Adhesive Tape (40m x 60mm) | Insulation Merchant SIGA Wigluv® 60 External Adhesive Tape (40m x 60mm) | Insulation Merchant
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    WIGLUV® 60 by SIGA

    SIGA Wigluv® 60 External Adhesive Tape (40m x 60mm)

    £47.10 inc. VAT
    £1.17 per LM (linear metre)
    £39.25 ex. VAT
    £0.98 per LM (linear metre)
    £47.10 inc. VAT
    £1.17 per LM (linear metre)
    Save £-47.10
    £39.25 ex. VAT
    £0.98 per LM (linear metre)
    £0.00 Save £-39.25
  • SIGA Majcoat® 200 SOB Diffusion Open Roof Breather Membrane - 1.5m x 50m | Insulation Merchant SIGA Majcoat® 200 SOB Diffusion Open Roof Breather Membrane - 1.5m x 50m | Insulation Merchant
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    MAJCOAT® 200 by SIGA

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

    £317.65 inc. VAT
    £4.23 per m²
    £264.71 ex. VAT
    £3.53 per m²
    £317.65 inc. VAT
    £4.23 per m²
    Save £-317.65
    £264.71 ex. VAT
    £3.53 per m²
    £0.00 Save £-264.71
  • SIGA Twinet® 20 VCL Mounting Tape | Insulation Merchant SIGA Twinet® 20 VCL Mounting Tape | Insulation Merchant
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    TWINET® by SIGA

    SIGA Twinet® 20 VCL Mounting Tape

    £39.35 inc. VAT
    £0.78 per LM (linear metre)
    £32.79 ex. VAT
    £0.66 per LM (linear metre)
    £39.35 inc. VAT
    £0.78 per LM (linear metre)
    Save £-39.35
    £32.79 ex. VAT
    £0.66 per LM (linear metre)
    £0.00 Save £-32.79
  • SIGA Majrex® 200 (1-directional) Airtight Humidity Vapour Control Layer - 1.5 x 50m (75m²) | Insulation Merchant SIGA Majrex® 200 (1-directional) Airtight Humidity Vapour Control Layer - 1.5 x 50m (75m²) | Insulation Merchant
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    MAJREX® by SIGA

    SIGA Majrex® 200 (1-directional) Airtight Humidity Vapour Control Layer - 1.5 x 50m (75m²)

    £380.90 inc. VAT
    £5.07 per m²
    £317.42 ex. VAT
    £4.23 per m²
    £380.90 inc. VAT
    £5.07 per m²
    Save £-380.90
    £317.42 ex. VAT
    £4.23 per m²
    £0.00 Save £-317.42
  • SIGA Majpell® 5 Vapour Control Layer - 1.5 x 50m (75m²) | Insulation Merchant SIGA Majpell® 5 Vapour Control Layer - 1.5 x 50m (75m²) | Insulation Merchant
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    MAJPELL® 5 VCL by SIGA

    SIGA Majpell® 5 Vapour Control Layer - 1.5 x 50m (75m²)

    £233.70 inc. VAT
    £3.11 per m²
    £194.75 ex. VAT
    £2.60 per m²
    £233.70 inc. VAT
    £3.11 per m²
    Save £-233.70
    £194.75 ex. VAT
    £2.60 per m²
    £0.00 Save £-194.75
  • SIGA Wigluv® 20/40 Split External Adhesive Tape (60mm x 25m) | Insulation Merchant SIGA Wigluv® 20/40 Split External Adhesive Tape (60mm x 25m) | Insulation Merchant
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    WIGLUV® 20/40 by SIGA

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

    £43.20 inc. VAT
    £1.72 per LM (linear metre)
    £36.00 ex. VAT
    £1.44 per LM (linear metre)
    £43.20 inc. VAT
    £1.72 per LM (linear metre)
    Save £-43.20
    £36.00 ex. VAT
    £1.44 per LM (linear metre)
    £0.00 Save £-36.00
  • SIGA Fentrim® grommet (Black) - External Airtight Cable & Pipe Sealing | Insulation Merchant SIGA Fentrim® grommet (Black) - External Airtight Cable & Pipe Sealing | Insulation Merchant
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    FENTRIM® GROMMET by SIGA

    SIGA Fentrim® grommet (Black) - External Airtight Cable & Pipe Sealing

    From £4.30 inc. VAT
    From £3.58 ex. VAT
    From £4.30 inc. VAT
    Save £-4.30
    From £3.58 ex. VAT
    £0.00 Save £-3.58
  • 60mm SIGA Wigluv® Black 60 External Adhesive Tape - (40m x 60mm) | Insulation Merchant 60mm SIGA Wigluv® Black 60 External Adhesive Tape - (40m x 60mm) | Insulation Merchant
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    WIGLUV® BLACK 60 by SIGA

    60mm SIGA Wigluv® Black 60 External Adhesive Tape - (40m x 60mm)

    From £63.90 inc. VAT
    £1.59 per LM (linear metre)
    From £53.25 ex. VAT
    £1.33 per LM (linear metre)
    From £63.90 inc. VAT
    £1.59 per LM (linear metre)
    Save £-63.90
    From £53.25 ex. VAT
    £1.33 per LM (linear metre)
    £0.00 Save £-53.25
  • SIGA Majvest® 700 SOB - Open Facade Membrane (1.5m x 33.4m) | Insulation Merchant SIGA Majvest® 700 SOB - Open Facade Membrane (1.5m x 33.4m) | Insulation Merchant
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    MAJVEST® 700 SOB by SIGA

    SIGA Majvest® 700 SOB - Open Facade Membrane (1.5m x 33.4m)

    £327.15 inc. VAT
    £6.53 per m²
    £272.63 ex. VAT
    £5.44 per m²
    £327.15 inc. VAT
    £6.53 per m²
    Save £-327.15
    £272.63 ex. VAT
    £5.44 per m²
    £0.00 Save £-272.63
  • SIGA Rissan® 100 VCL & Jointing Airtightness Tape - 100mm x 25m | Insulation Merchant SIGA Rissan® 100 VCL & Jointing Airtightness Tape - 100mm x 25m | Insulation Merchant
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    RISSAN® 100 by SIGA

    SIGA Rissan® 100 VCL & Jointing Airtightness Tape - 100mm x 25m

    £55.80 inc. VAT
    £2.23 per LM (linear metre)
    £46.50 ex. VAT
    £1.86 per LM (linear metre)
    £55.80 inc. VAT
    £2.23 per LM (linear metre)
    Save £-55.80
    £46.50 ex. VAT
    £1.86 per LM (linear metre)
    £0.00 Save £-46.50
  • SIGA Wigluv® 100 External Adhesive Tape - (100mm x 25m) | Insulation Merchant SIGA Wigluv® 100 External Adhesive Tape - (100mm x 25m) | Insulation Merchant
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    WIGLUV® 100 by SIGA

    SIGA Wigluv® 100 External Adhesive Tape - (100mm x 25m)

    £58.05 inc. VAT
    £2.32 per LM (linear metre)
    £48.38 ex. VAT
    £1.94 per LM (linear metre)
    £58.05 inc. VAT
    £2.32 per LM (linear metre)
    Save £-58.05
    £48.38 ex. VAT
    £1.94 per LM (linear metre)
    £0.00 Save £-48.38
  • SIGA Fentrim® grommet (White) - Internal Airtight Cable & Pipe Sealing | Insulation Merchant SIGA Fentrim® grommet (White) - Internal Airtight Cable & Pipe Sealing | Insulation Merchant
    Spring Savings
    FENTRIM® GROMMET by SIGA

    SIGA Fentrim® grommet (White) - Internal Airtight Cable & Pipe Sealing

    From £4.30 inc. VAT
    From £3.58 ex. VAT
    From £4.30 inc. VAT
    Save £-4.30
    From £3.58 ex. VAT
    £0.00 Save £-3.58
  • SIGA Fentrim® IS 20 (Pre-folded Internal Corner Tape) - All sizes | Insulation Merchant SIGA Fentrim® IS 20 (Pre-folded Internal Corner Tape) - All sizes | Insulation Merchant
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    Internal Use
    FENTRIM® IS 20 by SIGA

    SIGA Fentrim® IS 20 (Pre-folded Internal Corner Tape) - All sizes

    From £54.05 inc. VAT
    £2.16 per LM (linear metre)
    From £45.04 ex. VAT
    £1.80 per LM (linear metre)
    From £54.05 inc. VAT
    £2.16 per LM (linear metre)
    Save £-54.05
    From £45.04 ex. VAT
    £1.80 per LM (linear metre)
    £0.00 Save £-45.04
  • SIGA Majvest® 200 - Breather Membrane (Particularly for Closed Facade) | Insulation Merchant SIGA Majvest® 200 - Breather Membrane (Particularly for Closed Facade) | Insulation Merchant
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    MAJVEST® 200 by SIGA

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

    £195.45 inc. VAT
    £2.60 per m²
    £162.88 ex. VAT
    £2.17 per m²
    £195.45 inc. VAT
    £2.60 per m²
    Save £-195.45
    £162.88 ex. VAT
    £2.17 per m²
    £0.00 Save £-162.88
  • SIGA Corvum® 12/48 Pre-folded Corner Adhesive Tape (60mm x 25m) | Insulation Merchant SIGA Corvum® 12/48 Pre-folded Corner Adhesive Tape (60mm x 25m) | Insulation Merchant
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    CORVUM® by SIGA

    SIGA Corvum® 12/48 Pre-folded Corner Adhesive Tape (60mm x 25m)

    £49.25 inc. VAT
    £1.97 per LM (linear metre)
    £41.04 ex. VAT
    £1.64 per LM (linear metre)
    £49.25 inc. VAT
    £1.97 per LM (linear metre)
    Save £-49.25
    £41.04 ex. VAT
    £1.64 per LM (linear metre)
    £0.00 Save £-41.04
  • SIGA Corvum® 30/30 - Pre-folded Corner Adhesive Tape (60mm x 25m) | Insulation Merchant SIGA Corvum® 30/30 - Pre-folded Corner Adhesive Tape (60mm x 25m) | Insulation Merchant
    Spring Savings
    CORVUM® by SIGA

    SIGA Corvum® 30/30 - Pre-folded Corner Adhesive Tape (60mm x 25m)

    £49.25 inc. VAT
    £1.97 per LM (linear metre)
    £41.04 ex. VAT
    £1.64 per LM (linear metre)
    £49.25 inc. VAT
    £1.97 per LM (linear metre)
    Save £-49.25
    £41.04 ex. VAT
    £1.64 per LM (linear metre)
    £0.00 Save £-41.04
  • SIGA Fentrim® 20 50/85 (Pre-folded Internal Corner Tape) - 25m | Insulation Merchant SIGA Fentrim® 20 50/85 (Pre-folded Internal Corner Tape) - 25m | Insulation Merchant
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    FENTRIM® 20 by SIGA

    SIGA Fentrim® 20 50/85 (Pre-folded Internal Corner Tape) - 25m

    £87.40 inc. VAT
    £3.49 per LM (linear metre)
    £72.83 ex. VAT
    £2.91 per LM (linear metre)
    £87.40 inc. VAT
    £3.49 per LM (linear metre)
    Save £-87.40
    £72.83 ex. VAT
    £2.91 per LM (linear metre)
    £0.00 Save £-72.83
  • SIGA Hard Rubber Roller for tape sealing | Insulation Merchant
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    by SIGA

    SIGA Hard Rubber Roller for tape sealing

    £23.25 inc. VAT
    £19.38 ex. VAT
    £23.25 inc. VAT
    Save £-23.25
    £19.38 ex. VAT
    £0.00 Save £-19.38