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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Nom	Catégorie	Classe d'efficacité	System Components	Sd EN 1931 [m]	Sd EN ISO 12572 [m]	Climate zones	Location/Avaliability	Date de certification
Composant Manufacturer
ISO-BLOCO HYBRATEC ISO-Chemie GmbH	Window Connection	phB	Multi-Function Sealing Strips "ISO-BLOCO ONE", In-Front-Of-Wall Installation System "ISO-TOP WINFRAMER TYP 3"	- m	- m	Indépendant	Germany (DE)	Jun 2022
SMARTPLY SURE STEP SmartPly Europe DAC	Surface Air Sealing	phA	Airtight panel “Smartply Sure Step “ Self-adhesive Tape „Speedy Band“ and „Flexi Band“ or Equivalent; Primer	- m	- m	Indépendant	Ireland (IE)	Sep 2022
OBEX CORTEX 0500FR OBEX Protection Limited	Window Connection	phA+	OBEX CORTEX 0500FR Interface Sealing Membrane, OBEX CORTEX 0771FR Class B Paste Adhesive, OBEX CORTEX 0787FR Class B Non-Flammable Surface Primer	- m	- m	Indépendant	United Kingdom (GB)	Mar 2024
pro clima AEROSANA VISCONN pro clima MOLL bauökologische Produkte GmbH	Surface Air Sealing	phA	membrane pulvérisable « AEROSANA VISCONN » Bande adhésive « CONTEGA SOLIDO SL »	6 m	0,13-10 m	Indépendant	Germany (DE)	Dec 2019
pro clima KAFLEX und ROFLEX pro clima MOLL bauökologische Produkte GmbH	Penetration	phA	KAFLEX mono, multi et post, ROFLEX 20, 50, 100 et 200, Ruban adhésif TESCON VANA	- m	- m	Indépendant	Germany (DE)	Jan 2018
pro clima INTELLO PLUS pro clima MOLL bauökologische Produkte GmbH	Surface Air Sealing	phA	Bande freine-vapeur « INTELLO » Bande adhésive « TESCON VANA » Colle « CONTEGA SOLIDO SL » / « CONTEGA HF »	14 m	0,25-25 m	Indépendant	Germany (DE)	Nov 2017
pro clima INTELLO pro clima MOLL bauökologische Produkte GmbH	Surface Air Sealing	phA	Bande freine-vapeur « INTELLO » Bande adhésive « TESCON VANA » Bande adhésive « CONTEGA SOLIDO SL »	14 m	0,25-25 m	Indépendant	Germany (DE)	Aug 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	Indépendant	Ireland (IE)	May 2016

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