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Cavity Wall Insulation

Installing Low-E Insulation will increase the thermal performance of your cavity wall without occupying lots of precious internal floor space. Low-E will also provide you with a Vapour Control Layer to stop damp penetrating your internal walls. 

Quick and Easy to Install

Occupies Less Space

No Layer, No Dragging on Screws

Reduces Condensation Risk

Stops Draughts

Benefits of Low-e Cavity Wall Insulation

Cavity Wall Insulation Options

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Installing Cavity Wall Insulation

Low-E Insulation is quick and easy to install on cavity walls in both domestic and commercial buildings. It reflects heat, stops damp, and reduces draughts, giving you a warm more efficient wall that occupies less space.


Cavity Wall Insulation Stockists

Cavity Wall Insulation for Professionals

Helping home owners fully insulate their homes with the highest quality insulation materials. Our cavity wall insulation can be found at the following stockists:

Next Day TradeInsulation Shop

G Taylor, Bolton, UK

“We had a serious problem with damp and mould. Not only did Low-E eliminate the problem but the room is easily to heat too. It was far more noticeable than the cavity wall insulation that caused the problem with the mould”

Wendy R, Stockport, UK

“The Low-E was quick clean and easy to install. It occupied about 1” of space, so the room feels the same size as it was. It used to be too cold to sit in, now it’s easy to heat. I’m over the moon.”

Gerry D, Sunset Building, Luton, UK

“We are managing to meet U-value requirements in smaller studs. Customers love that we can save some floor space and our fitters love that is quick and clean to install.”

G Stone, Stroud, UK

“We use both the vapour and the breathable versions of Low-E Insulation. We’ve tried using other foil insulation products, but they can be time-consuming and difficult to install. Low-E is so easy to work with, we just wouldn’t use anything else.”

Cavity Wall Insulation Options

Low-e cavity wall insulation is ideal for insulating your home and is the perfect choice for an easy installation. If you are considering insulating your home please read through the below guides for the type of walls you have in your home. 

Masonry Wall – Partial Fill

Low-E® Insulation can be installed on masonry walls to reduce occupied space and increase thermal performance. Installing Low-E® EZ Seal with a single or double battening system can give you the increase in performance, without losing considerable internal floor space. Masonry Wall – Partial Fill Diagram

Masonary Wall – Full Fill

In this example, the internal wall has been battened to create an airspace, before Low-E® EZY Seal is fitted and counter battened to create a service void before the internal wall is finished. Masonary Wall – Full Fill Diagram