
SHEETROCK® ONE is Knauf’s state-of-the-art lightweight two in one application plasterboard for residential walls and ceilings. Utilising a unique patented formulation and encased in a strong 100% recycled paper liner, this plasterboard has a high strength-to-weight ratio and is ideal for a wide range of residential internal applications where fire resistance ratings, impact and water resistance is not required.
Thickness10mm |
Edge ProfilesRecessed edge |
Length6000mm, 4800mm, 4200mm, 3600mm, 3000mm, 2700mm, 2400mm |
Weight5.9 kg/m² (nominal) |

SHEETROCK® Standard 13mm is USG Boral’s newest re-engineered lightweight gypsum alternative to Standard 13mm Plasterboard. This gypsum plasterboard has a high strength-to-weight composite design encased in a strong 100% recycled paper liner. It is ideal for a wide range of residential and commercial internal wall and ceiling applications where fire resistance ratings, impact and water resistance are not required. SHEETROCK® Standard 13mm is light, easy to score and snap and has excellent sag resistance.
Thickness13mm |
Edge ProfilesRecessed Edge / Recessed Edge/Square Edge |
Weight6.9 kg/m² (nominal) |

WETSTOP™ (formerly Wet Area Board™) is ideal as an internal lining used in wet areas such as bathrooms, showers, laundries and toilets. WETSTOP™ must be installed in accordance with USG Boral Plasterboard’s installation instructions in order to satisfy regulatory requirements for wet areas.

Soundstop® is specifically developed to help control room noise levels and improve living comfort in both residential and commercial environments. Soundstop® 10mm and 13mm plasterboard is utilised in QuietZone®, CinemaZone®, Partiwall® and other proprietary USG Boral building systems where reducing sound transfer from one room to another is required.
Sound resistance
Easy installation
Suitable for use in proprietary USG Boral Acoustic rated building systems

Firestop® must be used in partition wall and ceiling systems where specific fire-resistance ratings are required.
Firestop® plasterboard is utilised in Multiframe™, Partiwall®, IntRwall® and other proprietary USG Boral Building Systems providing lightweight fire and acoustic performance.
Provides a lightweight option where fire and acoustic performance is required.
Firestop® is certified by Good Environmental Choice Australia (GECA) and may contribute to Green Star points.