In stock
Regular price $96.25
Box Size
Single Box of 8
CONTEGA SOLIDO IQ-D 31/8" $96.25 $86.63

Suitable for exterior use
Suitable for interior use


CONTEGA SOLIDO IQ-D® is a humidity-dependent window tape for interior OR exterior airtightness with smart vapor control with enhanced full-surface adhesive that negates the need for a primer in most situations. Similar to CONTEGA SOLIDO IQ but with an additional adhesive strip on the fleece side, allowing for a wider variety of installation methods.


  • Smart airsealing tape for window installs for interior and exterior application
  • Additional adhesive strip allows for zero-reveal taping around windows
  • Modified SOLID acrylic adhesive, for durable and permanent bonds
  • Humidity-dependent vapor profile assures rough opening is properly sealed and protected


  • Exceptional bonding to masonry, concrete, fibrous wood, solid wood, and all Pro Clima materials
  • Adheres to many porous, rough and uneven substrates without need for primer (perform adhesion test to confirm)
  • Adhesion test recommended on PVC/fiberglass/alum. window frames – production oils/silicone residues might need to be cleaned off for proper long term adhesion


  • Vapor variable material < 0.13 - 8 US perms (EN ISO 12572)
  • Adhesive: full-surface with additional strip for double-sided option
  • Application temperatures down to 14 °F (-10 °C)
  • More than 8 ft (2.4 m) of water column
  • Fleece side can be plastered over for an airtight and seamless and waterproof connection, also in EIFS construction
  • The extra thin fleece allows the tape to be folded in corners and other tight connections
  • Multiple release strips make corners easy: 3 1/8” roll (2-strip release)
  • Length: 98’ 3/8” (30 m)
  • Width: 31/8” (80 mm) [2-strip release: ¾" / 2 ⅜" (20/60 mm)]