Education 8 min read
The Ultimate Guide to Specifying Soundproof Windows
A deep dive into STC ratings, frame engineering, and glass configurations for maximum noise reduction.
Understanding STC Ratings
STC (Sound Transmission Class) is the most critical metric. For high-noise environments near highways or airports, we recommend systems with a minimum STC of 45dB.
Frame Engineering
The frame is as important as the glass. Our heavy-duty aluminum sections are engineered with multi-chamber profiles to minimize sound resonance.
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Consult an expertRelated Systems

Sound Proof Sliding Windows
Engineered for wide openings where sound isolation and horizontal movement are critical.

Acoustic Casement Windows
The industry standard for maximum noise reduction. Our Sound Proof Casement Windows utilize a triple-point compression seal and heavy-duty decoupled frames to completely eliminate flanking paths. Delivering exceptional OITC and STC acoustic ratings, these windows are the definitive solution for properties situated near airports, highways, or heavy industrial zones.