The SuperFOIL SF19BB is a premium 3-in-1 insulation product, combining thermal insulation, a breathable membrane, and a radiant barrier for superior energy efficiency and moisture control. Designed for walls, roofs, and floors, this lightweight, easy-to-install solution is perfect for both residential and commercial applications. With a slim profile of 40mm, it saves space without compromising on performance. Crafted with sustainability in mind, it contains up to 40% recycled plastic, making it an eco-friendly choice for your project.

Key Features:

Why Choose SF19BB?

Durable and Reliable:

SuperFoil
Insulation
SuperFOIL SF19BB Insulation Roll - Breathable Thermal Efficiency (1.2m x 10m) - Armstrong Cheshire

The SuperFOIL SF19BB is a premium 3-in-1 insulation product, combining thermal insulation, a breathable membrane, and a radiant barrier for superior energy efficiency and moisture control. Designed for walls, roofs, and floors, this lightweight, easy-to-install solution is perfect for both residential and commercial applications. With a slim profile of 40mm, it saves space without compromising on performance. Crafted with sustainability in mind, it contains up to 40% recycled plastic, making it an eco-friendly choice for your project.

Key Features:

Why Choose SF19BB?

Durable and Reliable:

SuperFoil
Insulation
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SuperFOIL SF19BB Breathable Thermal Insulation Roll - 1.2m x 10m (40mm)

£125.00
The SuperFOIL SF19BB is a high-performance breathable insulation roll, ideal for walls, roofs, and floors. It combines thermal efficiency, moisture control, and sustainability in one easy-to-install solution.

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The SuperFOIL SF19BB is a premium 3-in-1 insulation product, combining thermal insulation, a breathable membrane, and a radiant barrier for superior energy efficiency and moisture control. Designed for walls, roofs, and floors, this lightweight, easy-to-install solution is perfect for both residential and commercial applications. With a slim profile of 40mm, it saves space without compromising on performance. Crafted with sustainability in mind, it contains up to 40% recycled plastic, making it an eco-friendly choice for your project.

Key Features:

  • 3-in-1 Design: Combines insulation, breather membrane, and radiant barrier
  • Thermal Efficiency: 1.45 R-Value, reducing heat loss and improving comfort
  • Dimensions: Covers 12m² per roll (1.2m x 10m, 40mm thick)
  • W1 Watertight Membrane: Ensures water resistance, lowering condensation risks
  • Eco-Friendly: Contains 40% recycled plastic, fully recyclable after 50+ years
  • Simple Installation: Lightweight and easy to install without specialised tools
  • Fire Rating: Class E (when installed behind plasterboard), enhancing safety

Why Choose SF19BB?

  • Energy Savings: Keeps your home warm, reducing energy consumption and bills.
  • Breathability: Prevents condensation, protecting your structure’s integrity.
  • Versatility: Suitable for various applications, from external wall insulation to timber frames and roofing.
  • Sustainable: Made from recycled materials, supporting eco-friendly building practices.

Durable and Reliable:

  • Water Vapour Resistance: Allows controlled moisture escape, while maintaining W1 water resistance.
  • Tear-Resistant: Strong tensile strength ensures longevity during and after installation.
  • Space-Saving: With its thin 40mm profile, you achieve maximum insulation without sacrificing space.

Superior Breathability and Thermal Efficiency


The SuperFOIL SF19BB is a 3-in-1 breathable thermal insulation that combines insulation, moisture control, and a radiant barrier. Ideal for roofs, walls, and floors, it ensures energy savings and reduces condensation risks.
Crafted with up to 40% recycled materials, this eco-friendly insulation is lightweight, flexible, and designed for quick installation in a variety of applications.

Key Features


Thermal R-value of 1.45, W1 watertight membrane, and a Class E fire rating make SF19BB a robust solution for improving thermal performance while ensuring safety.

Eco-Friendly and Sustainable


SF19BB is made with 40% recycled plastic and is fully recyclable after its 50+ year lifespan, making it a great choice for environmentally conscious projects.

Breathability and Moisture Control


The breathable membrane allows moisture to escape, protecting structures from condensation build-up while maintaining thermal efficiency.

Maximise Energy Savings


Reduce energy costs and increase comfort with the SF19BB insulation roll. Perfect for new builds, renovations, and eco-friendly upgrades.

Have a question?

If you have any questions about our products or would like to learn more about our shipping options please feel free to contact one of our team today.