Viracon Stc Ratings, Sep 5, 2016 · Glass size and glazing system will affect STC rating.

Viracon Stc Ratings, DOUBLE LAMINATED INSULATING ACOUSTICAL DATA Double Laminated Insulating Glass STC ratings are a logarithmic scale similar to the earthquake Richter Scale, which means each escalating number is significantly higher in performance than the previous number. Frequency (Hz) Double Glazed Insulating Glass Construction STC 1-7/16" overall - 1/8" glass, . The higher the STC number, the better it is at reducing noise from voices, traffic, or other sources passing through it. One US glass manufacturer who has published STC ratings for their various product types are the high-performance glass experts at Viracon. It is a non-linear scale. The STC (Sound Transmission Class) rating is a single-number rating system for interior building partitions and viewing windows used to categorize acoustic performance. Sep 5, 2016 · Glass size and glazing system will affect STC rating. It's commonly used to evaluate acoustic performance in walls, windows, and doors. - Guardian SNR 43 - Guardian SNR 50 - Viracon VRE-38 - Viracon VRE-46 -Vitro Solarban R100 Visible Light. As a result it is not recommended for glass selection of exterior wall applications since the single-number rating was achieved STC is a numerical rating that measures how well a material or building element—like glass—blocks sound. bcw, fll, 0hx, ei9my, q9e0, ea1, q0h, wji8m, azj, 6sr,