Sliding Glass Door Stc Rating

Tested and certified in accordance with ul 10c and ubc 7 2 for doors and ubc 7 4 for windows.

Sliding glass door stc rating.

Serenity sliding door systems has developed a perfect solution. Available with anodized powder coated with color options or wood grain finishes. The difference is the glass thickness and how air tight the window is. The typical rating for single pane windows is 18 20 while a double glazed window is 28 32.

Qs 46 53 stc 46 53 sliding glass door. Stc is used to measure a window s ability to reduce sound. Stc stands for sound transmission class in essence stc ratings are an established way to measure how much sound is stopped by something. However for steel doors there is really no limit.

Glass inserted into a wood or steel panel door will vary based on how it is sealed into the frame and the rating of the door initially. Stc and astm e 90 tested all steel horizontal sliding doors with fire resistant core of barrier materials and energy absorbent acoustical insulation. To put this into context these are the stc levels at which a sound is audible through a partition. Standard or custom glazing is available and there are multiple hardware options to choose from.

First of all what s an stc rating anyway. Stc 51 horizontal sliding door. Stc ratings are used for windows doors walls and most building materials for windows stc ratings range from 18 to 38 and are the only way to accurately compare various noise reduction products. 8 0 x 8 0 pairs.

Louvered windows can be less than stc rating 18 in many cases. Milgard quiet line windows can achieve an stc rating of up to 48 for exceptional sound control. Common partitions are materials like drywall insulation wood sound dampeners and glass. The higher the rating the better the sound control.

This door has heavy aluminum frames tracks and hardware. We have several hardware options available including privacy indicator lever or key lock. Stc is determined by a weighted average of tl values taken over 16 frequencies which are fitted to a curve in a method defined by the astm e413 classification standard for rating sound insulation. For single pane windows the stc rating is most likely between 26 and 28.

Door leaf and headers are of an all steel construction. Personnel metal and wood doors can be manufactured up to 4 0 x 8 0 singles. Sound transmission class stc ratings solve that problem by giving a single value to acoustical performance for a door. Our system is ada compliant fully sealed for sight and sound and is capable of a stc 35 equivalent rating.

In office buildings they require an stc rating of anywhere from 37 to 60.