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Superfoil SFUF 8m x 1.5m x 6mm

Superfoil SFUF 8m x 1.5m x 6mm

  • Multifoil Insulation
  • SuperFoil Insulation

  • Free Next Day Delivery (over £500) in the West Midlands
  • Free Standard Delivery (over £500)
  • View our guides for Help & Advice
 (   Ex. VAT) £138.00 £0.00 /
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🚛 Next Day Delivery (West Midlands) – FREE on orders over £500

Superfoil SFUF is the ultimate 3-in-1 flooring solution, offering thermal insulation, a radiant barrier, and a vapour control layer. Specifically designed for use in both solid and suspended floors, the unique insulating material is an ideal choice for any flooring project that requires high performance insulation with minimal space impact.  


8 m x 1.5 m x 6mm 


  • 3-in-1 technology – insulation, vapour control and radiant barrier  
  • Ideal for new build, retrofit or extensions  
  • Highly flexible for ease of use  
  • Helps to reduce floor height and save space  
  • W1 water tight  
  • Low emissivity  

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Frequently Asked Questions

The "3-in-1 technology" of Superfoil SFUF shows that this insulation product provides three essential functions in one solution: 

  • Insulation: It effectively reduces heat transfer, helping to maintain desired indoor temperatures. 
  • Vapor Control: The integrated vapor control layer prevents moisture from entering or escaping, preserving the integrity of the insulation and surrounding materials. 
  • Radiant Barrier: The reflective foil layers act as a radiant barrier, reflecting radiant heat to enhance energy efficiency. 

Superfoil SFUF insulation is particularly well-suited for insulating both solid and suspended floors. Its integrated vapor control layer helps prevent moisture infiltration, making it an ideal choice for maintaining a dry and well-insulated floor.

Superfoil floor insulation is typically installed by laying it between floor joists or directly over the subfloor, depending on the specific application. Proper installation techniques and secure fixing methods are crucial to maximise its insulation and vapor control properties. Learn more in our How to Insulate a Floor Guide

The primary difference between SFUF and SFTV is in their composition. SFUF includes an integrated vapor control layer and is well-suited for floor insulation, while SFTV primarily focuses on thermal insulation without a vapor control layer.

Free shipping will automatically be applied to all orders over £500. Simply add over £500 to your cart and you will see the discount while checking out.

Orders under £150 - £100 carriage.
Under £300 - £50 charge.
Under £500 - £25 charge.
Over £500 is free.

We typically deliver orders within 2-3 business days of ordering.

Orders for the West Midlands will be completed in 1 to 2 working days.

Orders for areas out of the West Midlands will be completed in 3 to 4 working days.

Orders made after 5pm will be processed on the following working day.

Our deliveries are typically made between 8am and 5pm, Monday - Friday excluding Bank Holidays (Great Britain).

We are unable to offer timed deliveries.

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