Knauf Wallboard Square Edge Plasterboard – 1800mm x 900mm x 9.5mm
Versatile & Lightweight Plasterboard for Ceilings, Partitions, and Wall Linings
The Knauf Square Edge Wallboard Plasterboard is a high-quality, cost-effective solution for internal walls and ceilings in residential and light commercial projects. Designed with an ivory paper face, it's ideal for a smooth plaster finish or direct painting, making it a flexible choice for decorators, builders, and DIYers alike.
At 1800mm x 900mm x 9.5mm, this lightweight board is easy to handle, cut, and install—requiring only a Stanley knife and a straight edge. Despite its slim profile, it offers improved acoustic performance over standard boards, helping reduce sound transmission within your home or workspace.
Features & Benefits
- Strong, reliable & lightweight – perfect for everyday plasterboard applications
- Ivory paper face supports plaster finishing or direct decorating
- Enhanced acoustic performance for quieter indoor environments
- No specialist tools required – simple score-and-snap installation
- Can be fixed using screws or dot & dab adhesive (e.g., Knauf Plasterboard Adhesive)
- Resists rot and warping for long-term durability
- Ideal for partitions, linings, ceilings, and non-load-bearing walls
- Apply a sealer before painting for optimal surface finish
- Seamless jointing when used with Knauf Joint Tape and Fill & Finish systems
Product Specifications
- Board Size: 1800mm x 900mm
- Thickness: 9.5mm
- Edge Type: Square
- Coverage Per Sheet: 1.62m²
- Weight: Approx. 10.04 kg
- Brand: Knauf
- Manufacturer Code: 243699
- Material: Gypsum core with ivory paper lining
- Range: Knauf Wallboard
- Dimensions (Imperial): 6ft x 3ft
Installation Tips
- Store flat in dry conditions to prevent damage
- Apply plasterboard sealer before painting for best results
- Complete joints using:
- Knauf Plasterboard Joint Tape
- Knauf Fill & Finish Light, 60, or 30 Premium
- Knauf Joint Cement Premium or Joint Filler Premium
Ideal For:
- House renovations & new builds
- Ceiling installations and wall partitions
- DIY decorating projects
- Non-load-bearing walls in living rooms, bedrooms, and offices
Why Choose Knauf Wallboard Plasterboard?
As a trusted name in construction materials, Knauf delivers reliable quality, ease of use, and excellent performance. This square edge wallboard is a go-to product for builders and decorators looking for efficiency, value, and a professional finish every time.