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Knauf  |  SKU: 13WA1230

Knauf WetStop® Plasterboard 13mm

Regular price$54.70 per sheet inc. GST
per m²
Knauf WetStop® 13mm plasterboard is a moisture resistant gypsum board designed for internal wet area wall and ceiling linings.
Size
Minimum order quantity applies for this option.


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Description

Knauf WetStop® 13mm plasterboard is a moisture resistant gypsum board designed for internal wet area wall and ceiling linings. Built with a water resistant core, it provides a stable, tile ready surface for bathrooms, laundries and kitchens while meeting NCC and Australian Standard requirements for wet area applications.

✓ Water resistant core designed for wet area wall and ceiling systems
✓ Suitable for bathrooms, laundries, kitchens and humidity prone spaces
✓ Tile ready surface supporting loads up to 32 kg/m²
✓ Maintains dimensional stability under moisture exposure
✓ Recessed edge profile for smooth jointing and finishing
✓ Lightweight sheet for easier handling and installation
✓ Distinctive blue liner for quick on site identification
✓ Suitable for garages and protected outdoor ceilings
✓ GECA certified and contributes to sustainable building outcomes
✓ Manufactured to AS/NZS 2588 and compliant with NCC wet area requirements

A practical lining solution for wet areas, delivering reliable moisture resistance and consistent performance across residential and commercial projects.

Specifications

  • Thickness
    13mm
  • Edge Profile
    Recessed edge
  • Face Colour
    Blue
  • Nominal Mass
    9.2 kg/m²
  • Tile Load Capacity
    Up to 32 kg/m²
  • Fire Classification
    Group 1 (AS 5637.1)
  • Combustibility
    Non combustible
  • VOC
    <0.5 mg/m³ TVOC
  • Standard
    AS/NZS 2588:2018
  • Manufacture
    Australia

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