Slab Edge Insulation
Install slab edge insulation around the perimeter of your concrete slab to provide a thermal barrier that stabilises indoor temperatures and maximises energy efficiency. Concrete slab edge insulation can also help reduce the risk of condensation and moisture-related problems. Browse our range of premium slab insulation today.
From $ 15.40 p/m2 inc. GST
This product has multiple variants. The options may be chosen on the product page
From $ 9.68 p/m2 inc. GST
This product has multiple variants. The options may be chosen on the product page
Installing slab edge insulation is especially important in many parts of Australia to protect your home from the extremes of our climate. Whether you’re sweltering through summer in the top end or rugging up for wild winters in the south, slab edge insulation helps stabilise indoor temperatures by minimising heat from entering the building in hot weather and preventing heat from escaping in the cold. Keeping the indoor temperature steady means you’ll save on heating and cooling costs year-round.
Why Use Slab Edge Insulation?
Slab edge insulation may be one of the most overlooked, but effective ways to enhance the thermal performance of a home or building. By insulating the exposed edges of a concrete slab, you can make your space more comfortable and energy-efficient in any climate.
Extruded Polystyrene (XPS)
XPS is widely regarded as the gold standard for concrete slab edge insulation, thanks to its closed-cell structure that doesn’t absorb moisture. Durable, lightweight and easy to work with, XPS insulation foam (or Extruded Polystyrene) maintains its thermal performance over time and is resistant to moisture, mould and compression.
Choose Quality with Pricewise Insulation
Pricewise supplies only premium concrete slab edge insulation products from trusted brands. Combined with our impressive customer service and practical expertise, choosing Pricewise for your insulation will give you hassle-free, quality results.
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Frequently Asked Questions
What is slab edge insulation?
As the name suggests, slab edge insulation is insulation that’s placed around the outer-edge of a concrete slab at construction stage to act as a thermal barrier for the building. It maximises energy efficiency, helps minimise heat transfer, and helps reduce moisture-related problems such as condensation.
Why is slab edge insulation important in Australia?
With weather extremes in Australia that range from hot, humid and tropical to wild winter chills, it’s crucial to have a thermal barrier outside to help maintain stable temperatures inside. Without concrete slab edge insulation, concrete slabs can absorb external temperatures and bring them inside, making your air conditioning and/or heating systems work harder, increasing your environmental impact as well as your energy bills.
How do I install slab edge insulation?
Slab edge insulation is typically done at the construction stage of a project when panels of insulation are attached to the vertical face of the slab with adhesive or mechanical fasteners. While technically possible as a DIY project, we strongly recommend using a professional installer to ensure the best finish and functionality.
Can slab edge insulation be added to existing buildings?
Yes, slab insulation can be added to existing buildings but it is, of course, trickier than applying it to a new build. Retrofitting slab edge insulation often requires excavating around the foundation of your building, which can be a complex process. Retrofitting is generally considered worthwhile when significant heat loss or moisture issues are present.
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