POWERBASE® Gas & chemical barriers

Powerbase Low Perm Barrier

Powerbase Low Perm

Barrier membrane for radon and low levels of methane and CO2

  • BBA certified
  • Independently tested to ISO15105-1 manomeric test method for methane and CO2
  • Supplied in a 4m x 12.5m roll
Installation Instructions
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BBA Certified

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