Spacetherm A-Rated

Spacetherm A-Rated is a flexible, high-performance, silica aerogel-based insulation material of limited combustibility used for exterior and interior applications. The product is used to optimise the thermal performance and fire properties of façade systems in a number of ways. These include enhancing the thermal performance of the ventilated façade, and addressing thermal bridging in the façade. Spacetherm A-Rated is also useful in minimising thermal bridges around windows in areas such as window reveals and roller shutter cases.

With a thermal conductivity of less than 0.02 W/mK, Spacetherm A-Rated performance credentials qualify it as one of the best insulation materials available worldwide. Engineered for space-critical applications, the product offers low thermal conductivity, superior compression strength, plus breathability allied to hydrophobic characteristics. Spacetherm A-Rated can be also be supplied in a variety of finishes, the substantial layers meeting the requirements for A-Rated classification (insulation, MgO and plasterboard).

  • Class leading reaction to fire classification from an Aerogel insulation
  • Superior thermal performance
  • Limited combustibility
  • Water vapour diffusion open
  • Permeable
  • Flexible
  • Thinnest aerogel insulation available
Spacetherm A-Rated product image

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