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Pro Clima


Pro Clima is the leading maunfacturer of high-performance, vapor-intelligent airsealing systems, including membranes, tapes, and adhesives.

Location: Schwetzingen, Germany
Founded: 1978 (as MOLL bauöko­lo­gis­che Produkte GmbH)
Website: https://proclima.com/home
Twitter: https://twitter.com/proclima?lang=en
Facebook: https://www.facebook.com/proclima/

Pro Clima was founded in Germany by Luthar Moll as MOLL bauöko­lo­gis­che Produkte GmbH in 1978. The company has provided intelligent airtight and windtight building solutions since 1981, with their products used in some of the most airtight constructions throughout Europe. They lead the field in the development and manufacture of intelligent, high performance sealing systems for thermal insulation in construction.

Central to achieving Passive House or a high performance building standard is to ensure that a high level of airtightness is attained. That means designing and installing a continuous seal around the internal fabric of the external envelope to eliminate unwanted drafts or air leakage. Once the airtight membrane is in place and sealed with Pro Clima’s durable tapes, seals and adhesives, it ensures that the insulation functions to its optimum performance, saving energy and drastically reducing carbon emissions for the lifetime of the building. Pro Clima tapes are accelerated age tested to last for 100 years – so not only are these some of the best performing products on the market, but their performance is guaranteed to last for the lifetime of the building.

The Pro Clima airtight building systems offer an ‘Intelligent’ option, which differs greatly from conventional vapor barriers and vapor retarders, in which membranes become more vapor ‘diffusion open’ in response to seasonal changes in the vapor drive. This means that they have the ability to alter their diffusion resistance depending on the average relative humidity surrounding the vapor membrane, thus ensuring that interstitial condensation risk is minimized and eliminating problematic moisture loading of the building assembly. Preventing mould, rot and damp in the assemblies helps avoid structural damage and protects indoor air quality.

Click here to view our Pro Clima products. To learn more about how Pro Clima products work, take a look at the links below:

Click here to visit the Pro Clima International website.

475 High Performance Building Supply

475 High Performance Building Supply