10/19/2026
The R-Guard products you trust for building envelope performance are now optimized for LEED v5. We have six new Environmental Product Declarations for our R-Guard STP air and water barrier products. Cat 5, Cat 5 Rain Screen, FastFlash, Joint & Seam Filler, AirDam, and Targeted Interior Air Seal now offer verified, multi-attribution documentation via EPDs. Full announcement: https://hubs.ly/Q04BCykJ0