Cavity Wall Insulation
Re-thinking construction with free-flowing cavity wall insulation.
The EnergyStore SuperBead system is an injected expanded polystyrene (EPS) bead bonded with an adhesive designed for use in multiple cavity wall scenarios including Masonry, Party Wall and Timber Frame.
The system has been patented for use underneath Beam + Block floors.
Specialist installers
Covering all of Scotland
25-year warranty
The key benefits of Cavity Wall insulation
Save money and insulate walls in one visit.
35%
35% of household heat is lost through poorly insulated walls.
Excellent Thermal Performance
EnergyStore SuperBead® cavity wall insulation has been officially declared thermal conductivity of 0.033 W/mK.
No Storage, No Waste
Exact amount of EnergyStore SuperBead® needed is poured
on-site leaving no insulation offcuts or waste for you to deal with.
Improved Programme Speed
The only product that can be installed in cavity, party wall and Beam + Block floors in one visit.
Moisture Resistant
Using closed-cell EPS technology, EnergyStore SuperBead® does not absorb moisture.
How it works
The EnergyStore SuperBead® system is an injected expanded polystyrene (EPS) bead bonded with an adhesive.
Frequently asked questions
The benefits of Cavity Wall insulation are numerous for property and business owners in the UK.
Here are some common questions we are asked about Cavity Wall insulation and the EnergyStore SuperBead system.
Cavity wall insultation (CWI) is an excellent way to prevent heat loss in your home. It works by filling the gap between the bricks, block or timber in your external walls to make your home more thermally efficient, saving you money!
Once installed, cavity wall insulation will begin to save you money. With an estimated 35% of heat loss through uninsulated walls, you can expect big savings on your energy bills. In fact, a typical install is expected to pay itself back in 3-5 years!
At ScotFoam, we use the industry-leading EnergyStore ‘SuperBead’, an injected, carbon-enhanced, polystyrene bead which gives the best in class thermal efficiency, and can be used in all kinds of cavity from brick and block to timber frame. We ensure the bead is installed correctly using a high-performance adhesive to ensure the material sets and prevents moisture tracking to your internal walls.
Historic Cavity Wall insulation installations have had some bad press with regard to causing damp and internal issues. This is because the Cavity Wall insulation has not been installed correctly. Thankfully, at ScotFoam, we are certified, approved manufacturer installers and offer a 25-year guarantee with all cavity wall installations, giving you peace of mind that the job is done correctly.
At ScotFoam, we are the only installer in Scotland to offer mineral wool, a KIWA-certified cavity wall and BBA-certified spray foam insulation. This puts us in a prime position to offer our customers the right material for their home, as we know that insulation is not ‘one type fits all’ and so will not try to shoehorn a product into a project it may not be fit for. Each home or project must be surveyed on its own merits, and our surveyors will discuss and offer you the best option for your home. causing damp and internal issues. This is because the Cavity Wall insulation has not been installed correctly. Thankfully, at ScotFoam, we are certified, approved manufacturer installers and offer a 25-year guarantee with all cavity wall installations, giving you peace of mind that the job is done correctly.
Have a question that is not covered above? Get in touch and we will be happy to help.
