Glass Building Trim Cap System
Acoustical and Non-Acoustical Solutions
Sound Engineering
Mull-it-over mullion trim cap system is the sound-deadening drywall partition that goes all the way to the face of the glass.
The ExpandaMull™
Mull-It-Over seamlessly integrates with your glass building structures, offering a variety of styles, including hourly fire-rated options tailored to your space. For applications where noise control and fire ratings are not a priority, the ExpandaMull™ Partition Gap Filler provides an effective solution.
Proof
Tested and proven in the sound chambers of Architectural Testing in York, PA. Whether the installation is in a patient room, a boardroom, or a bedroom, noise transfer is now resolved.
Mull-It-Over | Learning Center
How it works
Extensive Overview
Mull-It-Over sound barrier mullion trim caps solve the transition detail between interior partition walls & exterior glass facades.
Easy To Install
Mull-It-Over should be specified in all glass buildings.
Promoting the Best
