Engineered Metal Door Systems
STC Acoustic Door
Sound Transmission Class (STC) steel doors designed to reduce airborne sound transmission, providing noise control for facilities requiring acoustic privacy. Ideal for recording studios, hospitals, and offices with demanding acoustic requirements.
Standards & Certifications
ASTM E90 ASTM E413 OITCKey Features
High STC ratings available (up to STC 55+)
Acoustic seals on all four sides
Heavy-gauge steel construction
Available in various door configurations
Suitable for recording studios, hospitals, and offices
Custom STC ratings per project requirement
