Superfoil
Superfoil SFBA BB 4mm x 1.35m x 50m
Superfoil SFBA BB 4mm x 1.35m x 50m
SKU:SFBA BB
Est Delivery between 6th Feb and
12th Feb.

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How much will I need?
We recommend adding 10% of additional product to the calculation to account for errors, damages, and obstacles in your project
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Product Information
The Superfoil SFBA BB boasts a high water vapour resistance of 1200MNs/g, ensuring your space stays dry and comfortable. It also offers a thermal resistance of 0.125 R Value, providing excellent insulation to keep your space warm in winter and cool in summer. The product's resistance to water penetration is rated at W1, offering further protection against moisture.
In terms of safety, the Superfoil SFBA BB holds a Class E fire rating when installed behind plasterboard, providing peace of mind for your construction or renovation project. While the tensile property and resistance to tearing are not applicable for this product, its other features more than compensate, delivering a high-performing, reliable insulation solution.
Key Features
- Brand: Superfoil
- Dimensions: 4mm x 1.35m x 50m
- Weight: 7.1kg
- Coverage Area: 67.5m²
- Colour: Silver
- Material Type: 1 Aluminium Metalized PET Layer, 1 layer Air Bubble
- Water Vapour Resistance: 1200MNs/g
- Thermal Resistance: 0.125 R Value
- Resistance to Water Penetration: W1
- Fire Rating: Class E (Behind Plasterboard)
Pros & Cons
Pros- High-quality insulation product designed for superior thermal performance.
- Generous coverage area of 67.5m², making it suitable for large projects.
- Lightweight at just 7.1kg, making it easy to handle and install.
- High water vapour resistance of 1200MNs/g, ensuring your space stays dry and comfortable.
- Offers a thermal resistance of 0.125 R Value, providing excellent insulation to keep your space warm in winter and cool in summer.
- Resistance to water penetration is rated at W1, offering further protection against moisture.
- Holds a Class E fire rating when installed behind plasterboard, providing peace of mind for your construction or renovation project.
- Only available in silver colour, which may not suit all design aesthetics.
- Tensile property and resistance to tearing are not applicable for this product, which may limit its use in certain applications.
- Class E fire rating is only applicable when installed behind plasterboard, limiting its versatility in different installation scenarios.
Frequently Asked Questions
The Superfoil SFBA BB is a high-quality insulation product designed for superior thermal performance. It is crafted from 1 Aluminium Metalized PET Layer and 1 layer of Air Bubble, making it lightweight and easy to handle and install.
The product measures 4mm in thickness, 1.35m in width, and 50m in length, providing a generous coverage area of 67.5m².
The Superfoil SFBA BB weighs just 7.1kg, making it easy to handle and install.
The Superfoil SFBA BB is silver in colour, adding a sleek and professional finish to any project.
The Superfoil SFBA BB boasts a high water vapour resistance of 1200MNs/g, ensuring your space stays dry and comfortable.
The Superfoil SFBA BB offers a thermal resistance of 0.125 R Value, providing excellent insulation to keep your space warm in winter and cool in summer.
The product's resistance to water penetration is rated at W1, offering further protection against moisture.
In terms of safety, the Superfoil SFBA BB holds a Class E fire rating when installed behind plasterboard, providing peace of mind for your construction or renovation project.
Technical Specifications
Brand | Superfoil |
Colour | Silver |
Coverage | 67.5m2 |
Coverage area | 67.5m² |
Fire rating | Class E (Behind Plasterboard) |
Length | 50m |
Material type | 1 Aluminium Metalized PET Layer, 1 layer Air Bubble |
Resistance to water penetration | W1 |
Thermal resistance | 0.125 R Value |
Thickness | 4mm |
Water vapour resistance | 1200MNs/g |
Weight | 7.1kg |
Width | 1.35m |
Delivery Information
Est Delivery between 6th Feb and
12th Feb.


Delivery will always take place on a weekday (Mon - Fri).
An exact delivery charge will be calculated at checkout based on your order and location.