Knauf Solution



Knauf Partiwall® System is an innovative intertenancy solution for separating walls between attached dwellings.

 The system is essentially a twin wall system, which incorporates fire-resistant security board and Sheetrock® Impactstop™ plasterboard panels within the wall cavity.

Designed to address fire, acoustic, security and impact concerns.

  • STC up to 57
  • FR up to 120 minutes
  • Lighter and cheaper than masonry alternatives
  • Single trade
  • Quick to install
  • Safety barrier

System Tested To:  BS 476 Part 22: 1987 (fire test)

Product Standard:  BS EN 520

Fire Rating: -/120/120

Acoustical Rating: STC 57


Separating walls between attached dwellings

Steel framed buildings


Singapore Green Label Certified