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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Name	Category	Efficiency Class	System Components	Sd EN 1931 [m]	Sd EN ISO 12572 [m]	Climate zones	Location/Avaliability	Date certified
Component Manufacturer
Wraptite The A. Proctor Group Ltd	Surface Air Sealing	phA	Airtight membrane „Wraptite“ (self-adhesive) Self-adhesive Tape „Wraptite tape“	- m	0,029 m	Independent	United Kingdom (GB)	Jan 2020
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	Independent	Germany (DE)	Dec 2019
pro clima AEROSANA VISCONN FIBRE pro clima MOLL bauökologische Produkte GmbH	Surface Air Sealing	phA	Airtight membrane brush applied „AEROSANA VISCONN FIBRE“	3,5 m	0,15-5,0 m	Independent	Germany (DE)	Apr 2023
pro clima INTELLO pro clima MOLL bauökologische Produkte GmbH	Surface Air Sealing	phA	Airtight membrane „INTELLO“ Self-adhesive Tape „TESCON VANA“ Self-adhesive Tape „CONTEGA SOLIDO SL”	14 m	0,25-25 m	Independent	Germany (DE)	Aug 2017
pro clima INTELLO PLUS pro clima MOLL bauökologische Produkte GmbH	Surface Air Sealing	phA	Airtight membrane „INTELLO PLUS“ Self-adhesive Tape „TESCON VANA“ Dispersion „ORCON F” / "CONTEGA HF"	14 m	0,25-25 m	Independent	Germany (DE)	Nov 2017
pro clima INTELLO X pro clima MOLL bauökologische Produkte GmbH	Surface Air Sealing	phA	Airtight membrane „INTELLO X“ Self-adhesive Tape „CONTEGA SOLIDO IQ“ Dispersion „ORCON CLASSIC"	14 m	0,25-25 m	Independent	Germany (DE)	May 2023
PARTEL EXOPERM MONO SA 250 PARTEL	Surface Air Sealing	phA	Airtight membrane „EXOPERM MONO SA 250“ and "ACRAPRIME SPRAY"	- m	0,26 m	Independent	Ireland (IE)	Jun 2022
Procheck Adapt The A. Proctor Group Ltd	Surface Air Sealing	phA	Airtight membrane „Procheck Adapt“ Self-adhesive Tape „Wraptite tape“ (75 mm)	- m	0,4-90 m	Independent	United Kingdom (GB)	Aug 2020

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