QuietRock Product Selection Guide

Light Gauge Double Steel Stud Walls

Find your wall assembly on the left. Use the sortable data tables on the right to select the right QuietRock solution for you.

Complete QuietRock Solutions require QuiteSeal and QuietPutty.

• QuietRock on one side • 3-5/8” 25-ga. steel studs spaced 24” OC, 1” min air gap with 3-1/2“ batt insulation both sides • 5/8” Type X on the other
	Product STC STC Report # Fire UL/ULC Design # Panel Thickness Assembly Thickness QR 510 62 est. - - 1/2” 9” QR ES MR 64 est. UL, 1 hour W460, V463, W459, V464 5/8” 9-1/4” QR ES 64 est. UL, 1 hour W460, V463, W459, V464 5/8” 9-1/4” QR 525 64 est. - - 5/8” 9-1/4” QR 527 64 TL07-392 UL, 1 hour W460, V463, W459, V464 5/8” 9-1/4” QR 528 65 est. UL, 1 hour W460, V463, W459, V464 5/8” 9-1/4” QR 530 64 est. UL, 1 hour W460, V463, W459, V464 5/8” 9-1/4” QR 545 70 est. - - 1-3/8” 10”
• QuietRock on both sides • 3-5/8” 25-ga. steel studs spaced 24” OC, 1” min air gap with 3-1/2“ batt insulation both sides
	Product STC STC Report # Fire UL/ULC Design # Panel Thickness Assembly Thickness QR 510 63 est. - - 1/2” 9” QR ES MR 65 est. UL, 1 hour W460, V463, W459, V464 5/8” 9-1/4” QR ES 65 est. UL, 1 hour W460, V463, W459, V464 5/8” 9-1/4” QR 525 65 est. - - 5/8” 9-1/4” QR 527 65 TL07-391 UL, 1 hour W460, V463, W459, V464 5/8” 9-1/4” QR 528 66 est. UL, 1 hour W460, V463, W459, V464 5/8” 9-1/4” QR 530 64 est. UL, 1 hour W460, V463, W459, V464 5/8” 9-1/4” QR 545 74 est. - - 1-3/8” 10-3/4”

More Assembly Types

Single Wood Stud Walls

 

Staggered Wood Stud Walls

 

Two Hour Separation Wall

   

Double Wood Stud Walls

 

Light Gauge Single Steel Stud Walls

 

Heavy-Gauge Single Steel Stud Walls

   

Double Steel Stud Walls

 

STC Ratings 45 - 49

 

STC Ratings 50 - 54

   

STC Ratings 55 - 59

 

STC Ratings 60+

 

   

The information contained in this document is for general information purposes only. Features and specifications are subject to change. The diagrams and stated STC ratings listed are intended to serve as a guide. Construction practices have an influence on final STC ratings. Serious Energy cannot guarantee actual STC ratings. Flanking sound patterns, the integrity of the wall, and floor and ceiling construction are important factors in effective sound control.