![cropped INTELLIGENT MEMBRANES NEW WEB LOGOS 06 1](
/assets/manufacturers/cropped-INTELLIGENT-MEMBRANES-NEW-WEB-LOGOS-06-1.png
)
Work
Certifications
PHI
Category
Building Envelope
Description
Intelligent Liquid Applied Membranes for the whole construction industry. This is includes our world famous Passive Purple® that is the worlds first Passivhaus Certified Liquid Vapour Control Membrane. We can guarantee 0.03 air changes or lower on the fabric our product is adhered to. Passive Purple® can be spray or roll applied. Fully Passivhaus Certified as an airtight liquid vapour control
![PP5@300x 2048x1386](
/img/asset/cHVibGljL21hbnVmYWN0dXJlcnMvUFA1QDMwMHgtMjA0OHgxMzg2LnBuZw==/PP5@300x-2048x1386.png?w=960&h=540&fit=crop&fm=pjpg&q=60&filt=0&s=8068718dd4730a9081f6883205b10d52
)
![Fullscreen Gallery Image](/assets/manufacturers/PP5@300x-2048x1386.png)
![WhatsApp Image 2020 04 17 at 16.58.47](
/img/asset/cHVibGljL21hbnVmYWN0dXJlcnMvV2hhdHNBcHAtSW1hZ2UtMjAyMC0wNC0xNy1hdC0xNi41OC40Ny5qcGVn/WhatsApp-Image-2020-04-17-at-16.58.47.jpeg?w=960&h=540&fit=crop&fm=pjpg&q=60&filt=0&s=9c37a8fe0a459cb3311d5828ffbed81c
)
![Fullscreen Gallery Image](/assets/manufacturers/WhatsApp-Image-2020-04-17-at-16.58.47.jpeg)
![Timber Frame](
/img/asset/cHVibGljL21hbnVmYWN0dXJlcnMvVGltYmVyLUZyYW1lLmpwZw==/Timber-Frame.jpg?w=960&h=540&fit=crop&fm=pjpg&q=60&filt=0&s=7450036f7d57538259cb76b16b138dda
)
![Fullscreen Gallery Image](/assets/manufacturers/Timber-Frame.jpg)
![PP NEW 4](
/img/asset/cHVibGljL21hbnVmYWN0dXJlcnMvUFAtTkVXXzQucG5n/PP-NEW_4.png?w=960&h=540&fit=crop&fm=pjpg&q=60&filt=0&s=428274ce061c1e6d93968b2de345b7a1
)
![Fullscreen Gallery Image](/assets/manufacturers/PP-NEW_4.png)
![PP NEW 3](
/img/asset/cHVibGljL21hbnVmYWN0dXJlcnMvUFAtTkVXXzMucG5n/PP-NEW_3.png?w=960&h=540&fit=crop&fm=pjpg&q=60&filt=0&s=a45c44355bad8687393aeabf01e9534d
)
![Fullscreen Gallery Image](/assets/manufacturers/PP-NEW_3.png)
![PP NEW 5](
/img/asset/cHVibGljL21hbnVmYWN0dXJlcnMvUFAtTkVXXzUucG5n/PP-NEW_5.png?w=960&h=540&fit=crop&fm=pjpg&q=60&filt=0&s=465137714f8b9a386a2554257eaeb98f
)
![Fullscreen Gallery Image](/assets/manufacturers/PP-NEW_5.png)
![internal external vapour control 1600](
/img/asset/cHVibGljL21hbnVmYWN0dXJlcnMvaW50ZXJuYWwtZXh0ZXJuYWwtdmFwb3VyLWNvbnRyb2wtMTYwMC5qcGc=/internal-external-vapour-control-1600.jpg?w=960&h=540&fit=crop&fm=pjpg&q=60&filt=0&s=c8ce3d9525f8bdd48ea428e38bbc0fe2
)
![Fullscreen Gallery Image](/assets/manufacturers/internal-external-vapour-control-1600.jpg)
Related Articles
![](
/img/asset/cHVibGljL2FydGljbGVzL1RpbHQtLS1UdXJuLVdpbmRvd3MuanBn/Tilt---Turn-Windows.jpg?w=640&h=360&fit=crop&fm=pjpg&q=60&filt=greyscale&s=07662159693d56f430eeb6ce10ffada4
)
9/25/23
Innotech Windows + Doors Launches Cold Climate Certified Window System And Sets Industry Milestone
Sponsored, Fenestration
![](
/img/asset/cHVibGljL2FydGljbGVzL0RlZmVuZGVyLTg4UEgtLU5BRlMtVGVzdGluZy0tLUlOTk9URUNILVdJTkRPV1MtLS1ET09SUy5qcGc=/Defender-88PH--NAFS-Testing---INNOTECH-WINDOWS---DOORS.jpg?w=640&h=360&fit=crop&fm=pjpg&q=60&filt=greyscale&s=a93db678351cfb1a95bcce0f97a5c6b0
)
9/14/21
Innotech Windows + Doors Celebrates Two Decades of Manufacturing Excellence with Launch of Four New Passive House Certified Components
News, Fenestration
![](
/img/asset/cHVibGljL2FydGljbGVzL05IRVJJLVRhbGxXb29kLTQtLS1OU0YucG5n/NHERI-TallWood-4---NSF.png?w=640&h=360&fit=crop&fm=pjpg&q=60&filt=greyscale&s=dd074e604d1efe6f5c53995e4ddaf63b
)
4/18/23
Ten-Story Mass Timber TallWood Prepares for a Shake Up
Sponsored, News
5/19/23
Testing Mass Timber's Seismic Resiliency
Building Science