Acoustigrip Soundproof SealingTape
Acoustigrip Tape is specially formulated to form a permanant bond with Acoustiblok material. Ordinary tape will adhere to Acoustiblok, but releases within a few days due to elasticizers in the Acoustiblok material. All joints and penetrations in Acoustiblok material must be sealed, to obtain rated sound reduction values.
Acoustigrip (2" x 180', 2 .0 mil thk.) tape is specifically formulated to work with the Acoustiblok Sound Isolation Material and permanently bond to the most demanding surfaces. U.L. recognized and CSA accepted.
NOTE: A.C. foil, duct and other tapes may not remain bonded to Acoustiblok® long term; don't jeopardize the sound reduction results of you installation use only proven Acoustiblok products!
Acoustiblok® is a 1/8 inch thick proprietary viscoelastic polymer material with a high density mineral content, heavy and yet extremely flexible. As sound waves cause the Acoustiblok material to flex, internal friction occurs (isothermal/adiabatic) and the acoustical energy is dissipated into undetectable trace amounts of heat. A one 1/8 inch layer of Acoustiblok in a standard wall will result in more sound reduction than 12 inches of poured concrete.