![Acoustical & Vapour Barrier Sealant Black 825 ml](http://griffbuildingsupplies.com/cdn/shop/files/Weathershieldacousticalsealant300ml_58bc0186-58f8-4ce7-9623-78ca1fb90d56_500x500.jpg?v=1698091604)
Acoustical & Vapour Barrier Sealant Black 825mL
SKU CS-ACOUSTI
Original price
$10.79
-
Original price
$10.79
Original price
$10.79
$10.79
-
$10.79
Current price
$10.79
*Online Pricing Only
Acoustical Sealant Black 825mL provides a reliable and versatile solution for soundproofing. It withstands weathering, lasts permanently tacky, and can improve the Sound Transmission Class (STC) rating of a steel stud/gypsum drywall test panel from 18 to 49 when tested according to ASTM E 90 Test Method. Use it with polyethylene vapour barriers or sound barrier partitions and walls to reduce unwanted sound transmissions.
12 tubes per box.