Skip to content

Acoustical & Vapour Barrier Sealant Black 300mL

Original price $6.25 - Original price $6.25
Original price
$6.25 - $6.25
Current price $6.25

Acoustical Sealant Black 300mL 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.

24 tubes per box.

Click Here for Additional Product Information.