Rockwool Techtube & Techwrap2  


Techwrap2 and Techtube are laminate products comprising ROCKWOOL Acoustic Membrane and reinforced aluminium foil. They have been engineered to provide the highest standard of noise control to circular and rectangular ductwork, rainwater, soil-vent, and service pipes.


  • Superior acoustic performance maintained by preserving thickness at corners, bends and fixing locations 
  • Single application of materials 
  • Easy to handle and install 
  • Excellent thermal insulation properties