Soundlag for Hydraulic & Waste pipes

SA Insulation can supply and install Soundlag acoustic wrap in 5kg and 8kg densities.

Soundlag 4525C reduces waste pipe noises by a huge 25 dB(A). It’s the first pipe wrap developed into an installation system from National Acoustics Laboratory’s test results to meet Australian Building Code’s RW 45. Using lighter weight-loaded vinyl than other pipe lagging methods, Soundlag 4525C is the most cost effective, long lasting and easy to install method of meeting the Code.


  • Excellent acoustic performance
  • Maximizes noise control through high sound absorption and superior transmission loss
  • Excellent flame resistance
  • Long useful life