The YCS Wall Attachment Tape is a unique, patented wall attachment tape unlike other traditional two-sided foundation wall tapes on the market. One side of the wall attachment has an activation strip that attaches to the foundation wall with our approved YCS Magic Adhesive* and the other side is the release adhesive strip that attaches to the vapor barrier. The Wall Attachment Tape can be attached to the YCS 8 mil, 14 mil, pre-cut wall liners, and insulation board with NO mechanical fasteners!
* YCS approved Magic Adhesive MUST be used to ensure proper adhesion to the foundation and our vapor barriers. This product has low-VOC, no odor, and it is non-flammable.
Everything You Need for Confident, Code-Compliant Installation



Every YCS product is supported by detailed documentation, training materials, and technical guidance to help contractors install with precision and confidence. Whether you’re reviewing specifications, accessing safety documentation, or preparing your team for installation, our resources ensure consistent, high-performance results on every project.