Newly certified Manufacturers Certification criteria

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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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CategoryEfficiency ClassSystem ComponentsSd EN 1931 [m]Sd EN ISO 12572 [m]Climate zonesLocation/AvaliabilityDate certified

Component

Manufacturer

Surface Air Sealing phA Airtight spray membrane „Blowerproof Liquid“ Primer „Primer 46“ Self-adhesive Tape „Butytape” - m - m Independent Belgium Sep 2019
Surface Air Sealing phA Airtight membrane brush applied „Blowerproof Liquid Brush“ Primer „Primer 46“ Self-adhesive Tape „Butytape” - m - m Independent Belgium Nov 2019
Surface Air Sealing phA Airtight membrane "CLIMA ADAPT 80", Self-adhesive Tape "SPRINTA", "INTERNA" and "SIGNO" 0,15/15 m - m Independent Italy Jun 2022
Surface Air Sealing phA Airtight membrane "CLIMA CONTROL 80", Self-adhesive Tape "Speedy Band", "Seal Band" and "Flexi Band" 0,15/5 m - m Independent Italy Sep 2019
Penetration phA Tyvek® D1, RGD 50, RGD 100, GD 24, RGD 180 Alu-Butyl D1, RGD 50, RGD 100, GD 24, RGD 180 M-Tec6 K Tyvek® Mehrfach-Manschette M-Tec6 K Alu-Butyl Mehrfach-Manschette - m - m Independent Germany Aug 2018
Surface Air Sealing phA Wood comoposite boards FINSA superPan Tech P5, Air tightness tapes SIGA Sicrall and SIGA Fentrim or eqiv. - m - m Independent Spain Aug 2017
Surface Air Sealing phA Wood comoposite boards FINSA superPan Tech P5, Air tightness tapes SIGA Sicrall and SIGA Fentrim or eqiv. - m - m Independent Spain Aug 2017
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 Independent Spain May 2019