Airtightness Systems

The airtightness of a building is extremely important and is one of the five basic principles of the Passive house concept. If air flows through joints and cracks in a leaky building envelope, structural damage occurs and energy losses are unnecessarily high. In addition, sound insulation suffers and drafts reduce living comfort. The component database contains numerous certified airtightness systems; all products are accompanied by instructions for correct implementation. You can find out more about airtightness in buildings on the Passipedia knowledge platform.
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Nombre	Categoría	Efficiency Class	System Components	Sd EN 1931 [m]	Sd EN ISO 12572 [m]	Climate zones	Location/Avaliability	Fecha de certificación
Componente Fabricante de componentes
SIGA Majrex SIGA Cover AG	Surface Air Sealing	phA	Airtight membrane „SIGA Majrex“ Self-adhesive Tape „SIGA Sicrall 60“ Self-adhesive Tape „SIGA Fentrim 20 50/85”	5-15 m	<=0,8->35 m	Independiente	Switzerland (CH)	Mar 2017
SMARTPLY AIRTIGHT SmartPly Europe DAC	Surface Air Sealing	phA	Wood comoposite boards SMARTPLY AIRTIGHT, Air tightness tapes ISOCELL AIRSTOP FLEX or eqiv.	- m	5,2-9,4 m	Independiente	Ireland (IE)	May 2016
PARTEL IZOPERM PLUS PARTEL	Surface Air Sealing	phA	Airtight membrane „IZOPERM PLUS“ Self-adhesive Tape „CONEXO MULTISEAL“ and "VARA SEAL", Dispersion „ACRABOND LIQUID”	5 m	- m	Independiente	Ireland (IE)	Oct 2018
FINSA superPan Tech P5 Vapour Stop (12 mm) FINSA - Financiera Maderera s.a.	Surface Air Sealing	phA	Wood comoposite boards FINSA superPan Tech P5 Vapour Stop, Air tightness tapes SIGA Sicrall and SIGA Fentrim or eqiv.	- m	- m	Independiente	Spain (ES)	May 2019
Blowerproof Liquid Hevadex bvba	Surface Air Sealing	phA	Airtight spray membrane „Blowerproof Liquid“ Primer „Primer 46“ Self-adhesive Tape „Butytape”	- m	- m	Independiente	Belgium (BE)	Sep 2019
CLIMA CONTROL 80 ROTHO BLAAS SRL	Surface Air Sealing	phA	Airtight membrane "CLIMA CONTROL 80", Self-adhesive Tape "Speedy Band", "Seal Band" and "Flexi Band"	0,15/5 m	- m	Independiente	Italy (IT)	Sep 2019
Blowerproof Liquid Brush Hevadex bvba	Surface Air Sealing	phA	Airtight membrane brush applied „Blowerproof Liquid Brush“ Primer „Primer 46“ Self-adhesive Tape „Butytape”	- m	- m	Independiente	Belgium (BE)	Nov 2019
pro clima AEROSANA VISCONN pro clima MOLL bauökologische Produkte GmbH	Surface Air Sealing	phA	Airtight membrane brush applied „AEROSANA VISCONN“ Self-adhesive Tape „CONTEGA SOLIDO SL“	6 m	0,13-10 m	Independiente	Germany (DE)	Dec 2019

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