Air-cell insulation is a foil-faced, reflective insulation solution built around an enclosed air-cell core. It is designed to deliver strong thermal performance in the Australian building environment, while remaining clean, fibre free, and easy to handle on site. For residential, commercial, and industrial projects across the greater South East Queensland, BetaBoard supplies air-cell insulation and matched accessories that help support 6-star house energy ratings and safer, more comfortable buildings for installers and occupants alike.
The Kingspan Aircell range covers a variety of roll sizes and configurations suited to residential, commercial, and industrial projects. The tough, anti-tear surface is built to handle demanding conditions on site, while the clean, reflective air-cell structure is quick and easy to install compared with many conventional bulk insulation methods.
We stock a range of Kingspan accessories are to complete your aircell insulation installations with the right combination of sealing and spacing components. Our range includes reinforced aluminium tapes and Kingspan aluminium foil tapes in multiple widths. We also stock Kingspan spacer biscuits, black polyethylene blocks supplied in practical pack sizes, used alongside air-cell insulation to maintain the correct separation between the reflective insulation and its adjacent materials.
Aircell insulation usually refers to flexible reflective insulation made from a thin, closed-cell polymer core sandwiched between foil (or similar low-emissivity) facings. Kingspan’s AIR-CELL range is a well-known example: it is described as fibre-free, flexible reflective insulation suitable for roofs, walls, and floors. The closed-cell core provides a stable layer of trapped air, while the foil surfaces provide the reflective component, giving the product its characteristic thin profile, clean handling, and thermal performance compared with bulk fibrous batts.
Aircell-type products work mainly by reducing radiant and conductive heat transfer. The low-emissivity foil facings reflect a large proportion of incident radiant heat back towards its source, while the small amount of heat absorbed is further limited by the conductive resistance of the closed-cell core. Real world performance depends on correct installation, typically requiring adjacent air gaps so the reflective surfaces can function as intended, and on the product being integrated into an overall insulation strategy appropriate to the building and climate.
Aircell insulation is generally specified by builders, designers, and installers looking for a thin, lightweight, fibre-free reflective insulation layer in roofs, walls, and floors, particularly in climates where control of radiant heat is important. It is typically intended for use in residential housing, commercial buildings, and industrial or rural sheds, including applications where it can double as a lining or wall wrap. It is often chosen where clean handling, minimal dust, and integration with other building wraps or lining systems are a concern.
Whether aircell insulation is appropriate for your project will depends on the building type, climate zone, and how it will be combined with other materials. Insulation product type should be selected based on climate and construction rather than a one-size-fits-all approach.
Browse the BetaBoard range of air-cell insulation products, get in touch with the team or drop into your nearest BetaBoard location today for friendly service, expert advice and the best prices! With delivery available across South East Queensland, it’s never been easier to buy air-cell insulation supplies for your construction project than with BetaBoard – your leading plasterboard & insulation suppliers.
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