120mm Insulation

120mm insulation is a robust, highly effective thermal insulation designed for optimal energy efficiency in buildings. The substantial thickness of 120mm provides superior thermal resistance, significantly reducing heat loss and enhancing indoor comfort. Whether you're working on a new construction or retrofit project, 120mm insulation is suitable for various applications. From walls to roofs, ceilings, flat roofing, and floors

There are many benefits to 120mm-thick insulation layers beyond contributing to lower energy bills by improving the building's thermal envelope. 120mm insulation also supports sustainable building practices by minimising the overall carbon footprint. It is also easy to install and available in various materials, such as PIR, XPS, and mineral wool. Each of these materials offers specific benefits like moisture resistance, fire resistance, and sound insulation. 

120mm insulation also ensures a high-performance barrier against heat transfer, promoting a comfortable and energy-efficient indoor environment year-round. The insulation is also available in different widths and lengths to suit your ideal size requirements. 

At Insulation Superstore, you can click on the product links below to learn more about the range of 120mm insulation available. Alternatively, you can contact our excellent customer service team for advice and a no-obligation free quote if you would like to know more about your options. We'll ensure to provide UK fast delivery to maintain reliable support.

Installing new 120mm insulation? Don't forget these to complete your project:

Want to learn more about insulation? Check out our handy guides below:

Optim R Request Form

Showing 1 - 22 of 22 products in Insulation

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Products in Insulation:

Showing 1 - 22 of 22 products

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SKU

XR4120

£42.00 Incl. VAT
£0.00 Incl. VAT
SKU

TR27/120

£216.00 Incl. VAT
£0.00 Incl. VAT
SKU

GG300R120

£60.00 Incl. VAT
£0.00 Incl. VAT
SKU

K107-120MM

£300.00 Incl. VAT
£0.00 Incl. VAT
SKU

ARC/CSS100

£97.24 Incl. VAT
£0.00 Incl. VAT
SKU

XFLOOR/120MM

£180.00 Incl. VAT
£0.00 Incl. VAT
SKU

ITR26120

£210.00 Incl. VAT
£0.00 Incl. VAT
SKU

PR120

£54.60 Incl. VAT
£0.00 Incl. VAT
SKU

141809

£6.30 Incl. VAT
£0.00 Incl. VAT
SKU

K/UF120

£132.00 Incl. VAT
£0.00 Incl. VAT
SKU

XT/PR-120

£67.20 Incl. VAT
£0.00 Incl. VAT
SKU

ITR24/120

£114.00 Incl. VAT
£0.00 Incl. VAT
SKU

Q/UF0120

£49.14 Incl. VAT
£0.00 Incl. VAT
SKU

142036

£7.20 Incl. VAT
£0.00 Incl. VAT
SKU

ARC/CSS110

£83.84 Incl. VAT
£0.00 Incl. VAT
SKU

143281

£21.00 Incl. VAT
£0.00 Incl. VAT
SKU

31028120

POA
£0.00 Incl. VAT
SKU

PAVB120

POA
£0.00 Incl. VAT
SKU

PAL-31028120

POA
£0.00 Incl. VAT

Showing 1-22 of 22