Fire-Rated Mould Resistant Plasterboard - Shaftliner ™ MS | Knauf AU

Shaftliner ™ MouldStop - Fire-Rated Mould Resistant Plasterboard

Shaftliner™ MouldStop (MS) panels are specially manufactured plasterboard developed for use in Knauf systems such as Partiwall®, IntRwall™ and Shaftwall™ systems.

Shaftliner MouldStop panels provide fire, sound and mould resistance for many critical applications.

Performance Details

Achieves fire resistance of up to 4 hours when used in fire-rated systems. Fire tested to achieve the least fire hazard Group Number for wall and ceiling materials as defined by BCA in BRANZ assessment No. FH 3473.

Shaftliner MS, when used in a fire-rated system, can also provide required levels of sound insulation to achieve specified acoustic ratings.

Shaftliner MS contains the added advantage of mould resistance and showed zero signs of mould growth when tested in accordance with ASTM D3273 and ASTM G21.

Physical Properties
  • Thickness: 25mm
  • Edge Profile: bevelled edge
  • Paper Colour: Ivory
  • Mass (kg/m2 nominal): 20.5
  • Lengths: 3000mm and 3600mm
  • Fire rated systems, suitable for vertical ducts and elevators shaft
Features and Benefits
  • Fire resistance
  • Mould resistance
  • Lightweight construction
  • Acoustic performance
  • GECA certified