Self Adhesive Foam Rubber Acoustic Sealing Tape 100mm wide and 10mm thick supplied on a 10m roll;Tape is designed to decouple timber and steel stud from surrounding surfaces;Also useful for decoupling timber floor from joists and concrete floors;THe acoustic sealant tape is age resistant and chemically neutral against most lacquers and plastics;The Acoustic Sealant tape is resistant to most chemicals, ozone, moisture and UV radiationAdvanced Acoustics