Intelligent plaster sealing tape for indoor and outdoor use



  • Moisture-variable g-value: Install on windows with the same tape indoors and outdoors
  • Vapour retarding and airtight connection of indoor window and door joints in accordance with DIN 4108-7, SIA 180 and OENORM B 8110-2
  • Permeable, wind-tight and driving rain resistant connections outdoors
  • Especially flexible and soft, can easily be folded to fit into corners
  • Can be plastered over on the fleece side
  • With expansion joint to allow for structural movement
  • Excellent values in the hazardous substance test, has been tested according to the ISO 16000 evaluation scheme


Pro clima CONTEGA IQ is used for airtight sealing of windows and doors to the vapour retarder and airtight sealing layer indoors in accordance with DIN 4108-7.
As a result of the intelligent, moisture-variable functional membrane, CONTEGA IQ is also suitable for external windproof and driving rain resistant sealing. The tape is equipped with an expansion joint and can therefore optimally absorb structural movement.

ID 12941 - CONTEGA IQ with 1 self-adhesive strip for application in masonry construction
ID 13016 - CONTEGA IQ with 2 self-adhesive strips for application in timber construction

Technical specs

Backing PP fleece and special PP copolymer membrane
Adhesive special pressure sensitive acrylic adhesive
Attribute Value Norm
Colour dark blue
sd-value 0.25 - 10 m - humidity variable EN ISO 12572
g-value 1.25 - 50 MN⋅s/g - humidity variable
Vapour permeance 13.12 - 0.33 US perms humidity variable ASTM E 96
Exposure time 3 months
Bonding requirement, non-aged/aged passed DIN 4108-11
Can be plastered over yes
RAL quality label available RAL-GZ 711, Fugendichtungskomponenten und -systeme
Application temperature above -10 °C ; 14 °F
Temperature resistance permanent -40 °C to 90 °C ; -40 °F to 194 °F
Storage cool and dry

System warranty

We do not leave you on your own. Read here about how extensive the pro clima system warranty is in the worst-case scenario