Product Description

Tremco JS773 Acoustical Sealant is a single-component, non-skinning, non-hardening synthetic rubber sealant developed for acoustical sealing of drywall partitions, corridors and party walls.

Basic Uses

Can be used for acoustical sealing of drywall partitions, corridors and party walls.Also used as a lap joint and perimeter sealant for polyethylene vapor barriers over fiberglass batt or other insulations. May be used in contact with polystyrene.

AcousticalSealant(One-Part,Non-Skinning,SoundDampeningSealant).pdf