Delta membrane / Guides

Building science for LEED v4 wall design made easy
Concept and design

Building science for LEED v4 wall design made easy - video

...membrane ( Delta Vent SA ) and prevents any risk of walls warping. The weak points in any air barrier are the penetrations that come with attaching it, or att...

Exterior damp proofing and drainage mat to protect basements from wate
Insulation and soundproofing

Best practices for basement insulation in new home construction

...membrane to prevent clogging. The inclusion of a clean-out junction in weeping tiles can allow for easy long term maintenance. Foundation perime...

Tyvek home wrap left exposed to wind and UV rays
Air and vapour barriers

Choosing the right house wrap / weather barrier, which is best?

...Delta Multi-Band and Air Stop are three examples of tapes with much better adhesion. Peel-and-stick membranes: An alternative to the commonly used non-adhes...