David Bolton Why the Aluminum Astragal Finish Gets Chosen Before Anyone Checks What the Door Pair Actually Closes Against What This Article Covers and Who It Helps An aluminum astragal with a neoprene seal sounds like a simple spec line. For most contractors and facility managers, it lands on the hardware schedule almost... astragals door-pairs finish-coordination seals-and-sweeps weatherstripping Jun 21, 2026
David Bolton Steel Flat Bar Astragals on Fire-Rated Door Pairs: Why the Meeting Stile Gap Gets Missed Until the Inspector Walks the Job The Problem That Shows Up at the Wrong Time The door pair is hung, the exit devices are set, the closer is adjusted, and the hardware contractor is ready to hand off the opening. Then the authority ha... NFPA 80 astragals commercial door hardware fire-rated door pairs seals and sweeps Jun 19, 2026
David Bolton Nylon Brush Astragals on Door Pairs: Why the Gap Closes Wrong When the Insert Material Gets Chosen Last The Seal Material Decision That Gets Pushed to the End of the Job This article is for commercial contractors, facility managers, and specifiers who are sourcing astragals for door pairs . It covers wh... astragals commercial door seals door pairs fire-rated hardware meeting stile Jun 10, 2026
David Bolton Surface Aluminum Astragals on Door Pairs: Why the Final Seal Adjustment Gets Skipped and the Gap Problem Starts at Move-In Why the Astragal Gap Problem Almost Always Shows Up After Move-In This article is for commercial contractors, facility managers, and project superintendents who have installed — or are about to instal... astragals commercial door hardware door pairs meeting stile weathersealing Jun 8, 2026
David Bolton Neoprene Astragal on a Door Pair: Why the Seal Fails Before the Door Does What This Article Covers This guide is for commercial contractors, facility managers, and architects managing double-door openings where the meeting-stile seal is wearing out, leaking air or light, or... astragals door pair seals meeting stile hardware neoprene gasketing weatherstrip maintenance Jun 7, 2026
David Bolton Surface-Applied Aluminum Astragals on Door Pairs: Why the Final Seal Adjustment Gets Left for After Move-In What This Article Covers and Who It Helps Surface-applied aluminum astragals seal the meeting edge between the two leaves of a door pair. This article is for commercial subcontractors, facility mainte... astragals commercial door hardware door pairs seals and sweeps weatherstripping Jun 3, 2026
David Bolton Nylon Brush Astragals on Door Pairs: Why the Seal Fails at the Top Before It Fails at the Bottom What This Article Covers — and Who It Is For This article is for contractors, facility managers, and architects who are responsible for maintaining or replacing astragal seals on double-door openings.... astragals commercial-doors door-pairs door-seals weatherstripping May 21, 2026 Our Blog
David Bolton Aluminum Astragals on Door Pairs: Why the Seal Stops Working Before the Door Does What This Article Covers This guide is for facility managers, commercial contractors, and maintenance technicians dealing with door pairs that no longer seal at the meeting edge. The aluminum astragal... astragals commercial door hardware door pairs neoprene seals weathersealing May 13, 2026 Our Blog
David Bolton Aluminum Astragals on Hollow Metal Door Pairs: Why the Seal Material and Finish Have to Be Decided at the Opening Stage What This Guide Covers and Who It Is For When a hollow metal door pair goes in and the gap at the meeting stiles leaks air, water, sound, or smoke, the astragal is almost always the fix. But specifier... astragals door hardware specification door pairs hollow metal doors weathersealing Apr 23, 2026 Our Blog
David Bolton Steel Flat Bar Astragals on Hollow Metal Door Pairs: When the Opening Tells You Which Profile to Use Why the Astragal Profile Decision Gets Made at the Wrong Time This article is for contractors, facility managers, and hardware specifiers who are responsible for hollow metal door pairs in commercial,... astragals commercial door hardware door pairs hollow metal doors seals and sweeps Apr 23, 2026 Our Blog
David Bolton Brush Astragals on Door Pairs: Matching the Seal Material to the Job Before You Cut the Length What This Article Covers and Who It Helps Brush astragals are the unsung workhorses of the meeting stile on commercial door pairs. They seal the gap between the active and inactive leaf against drafts... astragals commercial-hardware door-pairs seals-and-sweeps weathersealing Apr 23, 2026 Our Blog
David Bolton Steel Flat Bar Astragals on Door Pairs: Picking the Right Profile Before the Gap Becomes a Problem What This Article Covers This guide is for commercial contractors, facility managers, and architects who are detailing or maintaining hollow metal door pairs and need to understand when a steel flat b... astragals door-pairs hollow-metal-doors meeting-stile seals-and-sweeps Apr 23, 2026 Our Blog
