TA-51 Adhesive-Backed Silicon Smoke Gasket Finish:Black Can only gain entry or

Can only gain entry or exit by key

Required for top jamb mounting where head frame is less than 1-3/4" (44 mm) or flush ceiling condition exists

This custom-cut product can be installed on fire doors and is approved by major school districts

Conforms with ANSI / BHMA A156

TA-51 Adhesive-Backed Silicon Smoke Gasket Finish:Black Can only gain entry orTimely TA 51 Adhesive Backed Silicon Smoke Gasket, Perimeter Gasketing For use with Timely door frames TA 51 is listed and labeled for use on positive pressure fire rated door assemblies Product has been successfully tested for sound in accordance with ASTM E 90 90 and ASTM E 1408 91 Ideal for use in tight door to frame fit situations