Acoustical Doors and Frames

Whisper Core Door Systems - The Sound Choice for Acoustical Solutions

Fleming is proud to introduce a wide selection of operable STC (Sound Transmission Classification) doors to its product line. The new Whisper Core Door Systems product offering uses the latest patent pending sound absorbing technology, and includes many options such as, pairs of doors with cylindrical and exit hardware, single doors with rim panic devices, and military/government locks.

Whisper Core Door Systems are the noise solution for any facility including, airports, healthcare, hospitality, government/military and municipal buildings as well as educational institutions.

Download Whisper Core brochure

Download STC 55 Door System Press Release

Download Whisper Core STC55 sell sheet

Download STC Chart

Download Whisper Core Decorative Doors sell sheet

Download Whisper Core STC 55 Specs

Download Whisper Core Tech Data Sheet (glazed)

Download Whisper Core Tech Data Sheet (panel)

Download Whisper Core Tech Data Sheet (32-46)

Download Whisper Core Tech Data Sheet (46-54)

Download Whisper Core Tech Data Sheet (55)

Download Whisper Core FAQ