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Doublifix

A quick and easy to install, low-cost, low-carbon insulation system for interior walls, without any metal frame

Doublifix

A quick and easy to install, low-cost, low-carbon insulation system for interior walls, without any metal frame

  • World Alliance Member
  • Featured Solution
  • Labelled Solution
Publication Date February 3, 2025
From France
Maturity stage TRL 9 / CRI 3-4 - Commercial Scale Up / Multiple commercial Applications

Doublifix is our new interior wall insulation system. This innovative system is designed to provide thermal insulation for masonry (concrete blocks, brick) or concrete walls in new-build and renovation projects. Doublifix requires no metal framing for installation. The system consists of a special plug and its patented connector, which enables the expanded polystyrene insulation to be fixed to the wall and then the plasterboard to be fixed to the connector. Doublifix saves considerable time and money on supplies: metal framing and screws. Compared with other systems, Doublifix also offers great flexibility of use, as it is compatible with all the standard plasterboard on the market. Finally, this brand-new system is low-carbon and thermally efficient. It is also based on the performance of our EPS insulation materials, which are 100% recyclable and manufactured locally. Doublifix is exclusive to HIRSCH Isolation.

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Company Profile

HIRSCH Isolation

HIRSCH Isolation is the French expert in sustainable and responsible expanded polystyrene insulation.

Headquarters 92300 Levallois-Perret, France
Type Company
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The information set out above, is solely for the purposes of information and the Solar Impulse Foundation does not provide any guarantee as to its authenticity, completeness or accuracy. This information does not constitute investment advice or a recommendation to buy into, transact or to enter into any agreement with any of the parties or persons mentioned above. Potential investors or interested parties are solely responsible for their investment or business decisions and for performing any due diligence required by the circumstances. The innovator HIRSCH Isolation has asserted ownership of the intellectual property rights for images, videos, and content showcased above, affirming full and unrestricted usage rights, and has provided explicit permission for the Solar Impulse Foundation to publish such information designated as "public" in the application form.