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Airtightness primarily focuses on the elimination of all unintended gaps and cracks on the external envelope of the building. Airtightness is an essential part of creating a healthy, comfortable, energy-efficient living environment.
Airtightness primarily focuses on the elimination of all unintended gaps and cracks on the external envelope of the building. Airtightness is an essential part of creating a healthy, comfortable, energy-efficient living environment.…
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