Seal Brush .440H x .270W Hi Dens Grey | I11445NG-50

Pile height and backing width are always uniform because of Ultrafab’s unique non-woven manufacturing systems Ultrafab’s unique ultrasonic welding assembles the fibers and backing into an integrated, unified assembly that won’t break apart during fabrication or while in use Solid polypropylene backing inserts more easily, saving time and reducing waste No possibility of off-center pile that binds, breaks or stretches in an extrusion Seal integrity around corner radiuses is maintained for multiple glass thicknesses 100% Recyclable This is the weather seal of choice of America’s premier window and door manufacturers Made entirely in the United States of America