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Breathable Thermal Insulation SF19BB by SuperFOIL - 1.5m x 10m Roll

Product code: SF19BB-15
Brand: SuperFOIL
Estimated delivery: 1-2 Days
Order Free Sample
£118.75 inc vat
£98.96 ex vat
  • 1+ £118.75
    inc vat
    ex vat
  • 5 + £114.49 inc vat £95.41 ex vat
  • 10 + £113.82 inc vat £94.85 ex vat
  • 20 + £108.34 inc vat £90.28 ex vat
  • 100 + £98.59 inc vat £82.16 ex vat
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SF19BB is SuperFOIL’s first fully breathable insulation for use in roofs and walls. It is a high performance and very competitive breathable insulation its new construction and design outperform other manufacturers with its excellent R value of R 2.45 for a wall and R2.16 for a roof. Breathable Insulations save on time and materials by providing both the secondary rain barrier breathable membrane and insulation at the same time, this can reduce installation time and save on extra battens.

Benefiting from advanced sonic construction techniques and advanced lamination developments and nano technology. SF19BB is creating better options for solutions as low as U0.10. SF19BB comes in new convenient rolls that are 1.5m wide by 10m long, of 15 square meters.


Length: 10m.
Width: 1.5m.
Roll size: 15m2.
Thickness installed: 40mm.
Weight per roll: 10kg.
Thermal Resistance - rValue: 2.53m2K/W.
In the Roof: r2.22m2K/W.
In the Wall: r2.53m2K/W.
Core Thermal Resistance - rValue: 1.45m2K/W.
Watertightness: W1.
Water vapour resistance: 0.115MNs/g.


Perforated reinforced heavy duty outer reflective foil: 1x layer.
Aluminium coated breather membrane: 1x layer.
Perforated aluminium coated reflective foil PET: 3x layers.
Loft quilt: 4x layers.
Total layers: 9x layers.


Air seal & radiant barrier.
Building regs compliant.
Horizontal or vertical fitting.
Install with air gaps.
Cut with knife or scissors. 

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All delivery charges are included in the final shopping basket and are dependent on the products Scottish Highlands & the Islands where additional shipping charges will apply.

Please note that not all products will incur an additional delivery charge to the Scottish Highlands & the Islands – this is based on the costs from the manufacturer, distributor or courier providing shipping on our behalf. If your delivery address is in the Scottish Highlandsand Islands, a member of our helpline team will contact you prior to processing your ordershould an additional delivery charge apply.

While we make every effort to ensure orders are delivered by the date required, we cannot guarantee availability from the manufacturer or the manufacturer's delivery schedules.

Any variation to web delivery date given will be advised to you by email or telephone. If we are unable to make delivery because access is not possible, we reserve the right to make a failed delivery charge.

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Questions & Answers


What tape should be used with SuperFOIL SF19BB?


SuperFOIL SF19BB includes an extra 100mm overlap on the outer breather membrane. This overlap has integrated double-sided tape to create an airtight seal of joints. If additional tape is required for cuts, and edges etc, we recommend SuperFOIL Double Sided Butly Overlap Tape for it's high strength and enhanced adhesive which allows it to be used even in cold weather.


What size Staples do I need to fix SuperFOIL SF19BB?


We recommend using a minimum 14mm staples for use with SuperFOIL SF19BB. The staples should be adequate size to hold the SuperFOIL in place until your battens are fitted forming the permanent fixing.


What size Battens should I use with SuperFOIL SF19BB?


Minimum of 38mm depth battens to allow the material to expand fully and maintain the required airspace for full thermal performance.

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Breathable Thermal Insulation SF19BB by SuperFOIL - 1.5m x 10m Roll

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Breathable Thermal Insulation SF19BB by SuperFOIL - 1.5m x 10m Roll

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