Soundlag – Acoustic Pipe Lagging & Insulation

Acoustic Pipe and Duct Lagging

Pyrotek Soundlag 4525C is a highly flexible foam-based composite acoustic pipe lagging product. It was developed to reduce breakout noise from wastewater pipes, valves, fan housings and ductwork in commercial, industrial and residential buildings.
Roll sizes (4.4 ft x 16.4 ft)

Soundlag 4525GW is Pyrotek’s standard grade, flexible acoustic lagging composite glass wool product. It was developed to reduce breakout noise from wastewater pipes, hydraulic pipes, and air-conditioning duct.
Roll sizes (4.4 ft x 16.4 ft)

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Features:

  • Better performance – up to 5 dB(A) with Soundlag 4525C compared to low noise pipe products without ceiling or areas with penetrations
  • Class 0 aluminium foil facing
  • Tested to AS/NZS 1530.3 with excellent flame resistance (4525C)
  • Soundlag range complies to international fire standards
  • Broad operating temperature range
  • Reduces the noise in hydraulic and wastewater pipes by up to 25.2 dB(A)
  • Free from odour producing oils and bitumen
  • Contain no ozone depleting substances
  • Choice of blue convoluted foam, grey plain foam, polyester or glass wool
  • Simple to install – can be cut to size
  • Easy to bond – matching Tape ALR or equivalent
  • Endorsed and tested by leading acoustic consultants and engineers

Applications

  • Wastewater pipes
  • Hydraulic pipes
  • Compressor and pump wraps
  • HVAC
  • Fan housings
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