QuietSeal® Pro

Key Benefits

High performing, non-hardening acoustical sealant designed to optimize the performance of STC rated assemblies
Apply QuietSeal® Pro around perimeters of the walls to prevent noise leaks in the wall assembly
Stays soft for lasting, high acoustic performance
Environmentally friendly: water-based, low VOC and low odor
Provides a draft and cold smoke seal in addition to noise seal
Easy application and hassle free clean up

Product Description : acoustical sealant to optimize STC wall performance

QuietSeal Pro is a high performing, non-hardening acoustical sealant used to maintain optimum acoustic performance of wall assemblies. Apply QuietSeal® Pro around perimeters of the walls to prevent noise leaks in your assembly. The sealant will remain soft to prevent cracking and maintain lasting, high acoustic performance. The sealant is easy to use and offers a hassle free clean up – just use soap and water. Choose QuietSeal® Pro for quick application, maximum performance, and reliable results. For optimal acoustic performance, use the complete Quiet® Sound Damping System including QuietSeal Pro, QuietRock sound reducing drywall and QuietPutty acoustical putty.

Additional Resources

Product Dimensions

Unit Size	Application Thickness	Coverage	Weight
28oz tube	1/8’’ to 3/8’’ bead	88 linear feet at 1/4’’ bead	3 lbs/tube

Technical Data

Installation	QuietRock® EZ-SNAP Installation Instructions (ES & ES MR) QuietRock® System Installation Instructions (510, 530, 545) GA-216 Application and Finishing of Gypsum Panel Products GA-214 - Levels of Finish for Gypsum Panel Products ASTM C840 Standard Specification for Application and Finishing of Gypsum Board
Standard Specification for Latex Sealants	ASTM C834 Grade -18°C
Extrudability	ASTM C1183 Method B ≥2.1 g/s Extrusion Rate
Volume Shrinkage	ASTM C1241 Type OP ≤30% volume shrinkage
Low Temperature Flexibility	ASTM C734 Grade -18°C, no adhesion loss or cracking through to substrate after 500 hours
Recovery and Adhesion Loss	ASTM C736 ≥75% recovery and ≤25% total bond area loss
Slump	ASTM D2202 No slump observed
Stain Index	ASTM D2203 Maximum allowable stain index of 1
Surface Burn	ASTM E84 Meets NFPA Class A Fire-Rating
Storage Temp	40° F - 100° F (Do Not Freeze)
VOC Emissions Test	ASTM D2369 <0.1g/L VOC