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SF19 Multifoil Insulation Alternative

SF19 Multifoil and YBS SuperQuilt are both certified for use in a variety of applications. These applications include Loft Conversions, Pitched Roofs, Flat Roofs, Solid Walls, Timber Frame Walls, Suspended Timber Floors, Solid Floors and Many More.

Both SuperQuilt and SF19 are certified products in UK, with both LABC & BBA.

Please see below list of benefits of using SuperQuilt instead of SF19.

  • SuperQuilt is 26% Thermally Higher Performing – 2.74 R-value vs 2.02 R-value
  • SuperQuilt has true Aluminium Outer Layers – Improved reflectivity & Flame Resistance
  • Higher Vapour Resistance Value – Works better as a Vapour Control Layer
  • SuperQuilt is available in 12m2 & 15m2 Rolls – Compared to only 15m2 on SF19
  • SuperQuilt is Manufactured in UK – Compared to SF19 manufactured outside Europe
  • 61% Greater Vapour Resistivity – Greater Vapour Control Layer
All information taken from LABC certificates – available online.

Examples of common U-values - The lower, the better!

Pitched Roof - Option A
  • 1 Layer SuperQuilt & 75mm PIR Insulation = 0.18 U-value
  • 1 Layer SF19 & 90mm PIR Insulation = 0.18 U-value
Flat Roof
  • 1 Layer SuperQuilt & 80mm PIR Insulation = 0.18 U-value
  • 1 Layer SF19 & 100mm PIR Insulation = 0.18 U-value
Solid Wall
  • 1 Layer SuperQuilt Internal, 225mm Brick = 0.29 U-value
  • 1 Layer SF19 Internal, 225mm Brick = 0.36 U-value
Pitched Roof - Option B
  • 2 Layers SuperQuilt & 32.5mm Insulated Plasterboard = 0.18 U-value
  • 2 Layers SF19 & 47mm Insulated Plasterboard = 0.18 U-value
Timber Frame (New Build)
  • 2 Layers SuperQuilt, Block & Render = 0.18 U-value
  • 2 Layers SF19, Block & Render = 0.22 U-value

If you would like further technical information about how to use SuperQuilt in various applications please see our comprehensive installation guides.

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Free next working day delivery on two or more rolls

Comparison With Other Popular Multifoils

SuperQuilt is not only superior in comparison to SF19. In fact, SuperQuilt is one of the highest performing certificated multifoils on the market and is out performs many other popular brands.

Product Name SuperQuilt EcoQuilt Expert TLX Silver SF19+ Triso Super 10+
Manufacturer YBS Insulation Ecohome Insulation Web Dynamics Boulder Development Actis
40 15 30 45 35
Certified Roof R-Value 2.50 - 1.81 2.49 -
Approx PIR Equivalent (Roof)
75 50 60 75 -
External Emissivity 0.02 0.05 0.05 0.03 0.05
Vapour Resistance
1569 1200 1200 1200 1200
LABC Approved check close check check close
UK Manufactured check check check close close
True Aluminium Outer Layer check close close close close
Fire Certificate check close close close close
Lifetime Guarantee check close close close close
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To assist you further deciding which multifoil insulation solution is best for you, please see our online instant U-value calculator. It calculates solutions to insulation requirements using products such as YBS SuperQuilt. There are solutions available for roofs, walls, floors and also sheds/summerhouses. It also provides solutions incorporating products as as; YBS BreatherQuilt, EcoQuilt Expert, Eco Non-Itch Wool and YBS Breather-Foil FR.

Free & Easy U-Value Calculator

Use our simple calculator to see how easy it is to meet building control standards with YBS SuperQuilt.

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Purchase Options

SuperQuilt is available for purchase both in individual rolls or as trade pallet deals.
Individual rolls are sold in the following sizes; 1.2m x 10m (12m2), 1.5m x 10m (15m2) and also 1.5m x 2.4m (3.6m2).
Bulk trade pallet offers are only available in 15m2 and 12m2 rolls.

Individual Rolls

1 x SuperQuilt Roll - Roll Sizes: 1.2m x 10m (12m2), 1.5m x 10m (15m2) and also 1.5m x 2.4m (3.6m2)

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Trade Pallet Deal (12m2 and 15m2 only)

15 x SuperQuilt Roll (12m2) OR 9 x SuperQuilt Roll (15m2)

5/6 x Thermaseal Foil Joining Tape

1 x Free Heavy Duty Staple Gun Plus 5000 Staples

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LABC, BBA & BDA Certified

Use YBS SuperQuilt in your next project without worrying about building control standards. SuperQuilt is LABC, BBA & BDA certified so is compliant for use in many applications.

LABC Accredited BBA Certified BDA Expert Centre