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Plasterboard

80 products

  • Gyprock RE 13mm 1200 x 6000

    Network Building Supplies Gyprock RE 13mm 1200 x 6000

    An extra-long 13mm Gyprock board at 1200 x 6000mm for rapid coverage and fewer joints. Added thickness enhances stiffness and acoustic mass. Recessed edges allow flush joints and seamless finishes. Ideal for large walls and ceilings in residential and commercial projects, delivering dependable handling, screw holding and a premium paint-ready surface.

    $73.13

  • Gyprock RE 13mm 1350 x 3000

    Network Building Supplies Gyprock RE 13mm 1350 x 3000

    This 13mm Gyprock sheet in 1350 x 3000mm provides wider coverage to reduce joints and increase rigidity. Recessed edges ensure smooth taping and a quality finish. Suitable for walls and ceilings in residential and commercial interiors, it offers reliable handling and screw retention, delivering consistent, paint-ready surfaces across a range of applications.

    $41.13

  • Gyprock RE 13mm 1350 x 4800

    Network Building Supplies Gyprock RE 13mm 1350 x 4800

    The 13mm Gyprock 1350 x 4800mm board reduces joints across large spans, offering improved stiffness and acoustic performance. Recessed edges support seamless jointing for a premium finish with minimal sanding. Ideal for residential and commercial walls and ceilings requiring robust linings and efficient installation with fewer joints.

    $65.82

  • Knauf Firestop Plasterboard RE 16mm x 1.2 x 3.0m

    Builders Mitre 10 Knauf Firestop Plasterboard RE 16mm x 1.2 x 3.0m

    Knauf Firestop RE plasterboard provides enhanced fire resistance for compliant wall and ceiling systems. At 16mm thick and 1200 x 3000mm sheets, it suits residential and commercial applications where fire performance is required. Engineered core improves integrity and stability, helping meet system fire ratings when installed to specification.

    $59.95

  • Plasterboard Ceiling Knauf 2400 x 1200 x 10mm Sheet

    Blacktown Building Supplies Plasterboard Ceiling Knauf 2400 x 1200 x 10mm Sheet

    Knauf 2400 x 1200 x 10mm Ceiling Plasterboard is a lightweight, paper-faced gypsum board engineered for reduced sagging on ceiling applications. It scores and snaps cleanly for fast installation and achieves a smooth finish with standard compounds and tapes. Suitable for residential and light commercial interiors in dry areas. Fix to ceiling framing with appropriate screws, then set joints and sand for paint-ready results. Use with Knauf accessories for a complete system and consistent performance.

    $34.30

  • Plasterboard Ceiling Knauf 3000 x 1200 x 10mm Sheet

    Blacktown Building Supplies Plasterboard Ceiling Knauf 3000 x 1200 x 10mm Sheet

    Knauf 3000 x 1200 x 10mm Ceiling Plasterboard provides longer spans to reduce joints and speed installation. The lightweight, sag-resistant gypsum core is designed specifically for ceilings, delivering a smooth, uniform surface when finished with standard compounds and tapes. Ideal for residential and light commercial interiors in dry conditions. Score and snap for easy cutting, then fix with ceiling screws at recommended spacings. Pair with Knauf accessories for a coordinated system and professional results.

    $46.85

  • Plasterboard Knauf 2400 x 1200 x 10mm Sheet

    Blacktown Building Supplies Plasterboard Knauf 2400 x 1200 x 10mm Sheet

    Knauf 2400 x 1200 x 10mm Standard Plasterboard is a versatile wall and ceiling lining for interior dry areas. Paper-faced gypsum provides a smooth surface ready for setting, sanding and painting. Simple to score and snap, it installs quickly over timber or steel framing using plasterboard screws. Ideal for living areas, bedrooms and corridors. Finish with jointing compound, tape and corner beads to achieve a seamless result. Use in conjunction with Knauf accessories for consistent quality.

    $29.35

  • Plasterboard Knauf 2400 x 1200 x 13mm Sheet

    Blacktown Building Supplies Plasterboard Knauf 2400 x 1200 x 13mm Sheet

    Knauf 2400 x 1200 x 13mm Standard Plasterboard offers increased rigidity for walls requiring a sturdier lining. The paper-faced gypsum core delivers a smooth finish that’s easy to set and sand. Suited to interior dry areas across residential and commercial projects, it installs over timber or steel frames using screws. Cut by scoring and snapping for efficient handling. Complete with jointing compounds, tape and trims to achieve a flush, paint-ready surface.

    $39.30

  • Plasterboard Knauf 3000 x 1200 x 10mm Sheet

    Blacktown Building Supplies Plasterboard Knauf 3000 x 1200 x 10mm Sheet

    Knauf 3000 x 1200 x 10mm Standard Plasterboard provides extended length to reduce joints on walls and ceilings. The paper-faced gypsum core offers a smooth finish when set and sanded with standard compounds. Suitable for interior, dry-area applications in homes and commercial spaces. Score and snap cleanly, then fix with appropriate screws to framing. Finish with tapes, trims and corner beads for a professional, paint-ready surface.

    $46.85

  • Plasterboard Knauf 3000 x 1200 x 13mm Sheet

    Blacktown Building Supplies Plasterboard Knauf 3000 x 1200 x 13mm Sheet

    Knauf 3000 x 1200 x 13mm Standard Plasterboard combines extra rigidity with longer sheets to minimise joints and improve finish quality. Ideal for interior walls in residential and commercial projects, it scores and snaps for efficient installation and produces a smooth surface after setting and sanding. Fix to timber or steel framing with plasterboard screws at recommended centres. Finish with jointing compounds, tape and trims for a durable, paint-ready result.

    $60.30

  • Plasterboard Knauf 3600 x 1200 x 10mm Sheet

    Blacktown Building Supplies Plasterboard Knauf 3600 x 1200 x 10mm Sheet

    Knauf 3600 x 1200 x 10mm Standard Plasterboard delivers long-length coverage to reduce vertical joints on large walls and ceilings. Paper-faced gypsum provides a smooth lining that’s easy to set, sand and paint. Ideal for interior, dry-area applications in residential and commercial projects. Cut by scoring and snapping, then fix with plasterboard screws at specified spacings. Use with Knauf compounds, tapes and corner beads for a consistent, professional finish.

    $57.90

  • Plasterboard Wetstop Knauf 2400 x 1200 x 10mm Sheet

    Blacktown Building Supplies Plasterboard Wetstop Knauf 2400 x 1200 x 10mm Sheet

    Knauf 2400 x 1200 x 10mm Wetstop Moisture Resistant Plasterboard is designed for wet area linings such as bathrooms, laundries and toilets. A moisture-resistant core and treated liner help reduce swelling and degradation in humid conditions. Install over framing with appropriate screws, then finish with compatible jointing compounds and tapes. Not a waterproof membrane; use in conjunction with approved waterproofing systems where required. Provides a smooth, durable surface ready for tiling or painting.

    $51.85

  • Soundchek RE 13mm 1200 x 3000

    Network Building Supplies Soundchek RE 13mm 1200 x 3000

    This 13mm Soundchek RE plasterboard sheet (1200 x 3000mm) is designed for improved acoustic performance in walls and ceilings. It helps reduce noise transmission between rooms, enhancing comfort in homes, offices, and multi-residential buildings. Suitable for use with acoustic insulation and resilient systems for higher ratings. Easy to score, snap, and fix with standard drywall methods. Provides a smooth substrate for finishing and painting to professional standards.

    $71.09

  • Supa-Ceil RE 10mm 1200 x 3000

    Network Building Supplies Supa-Ceil RE 10mm 1200 x 3000

    Supa-Ceil RE 10mm plasterboard, 1200 x 3000mm, is designed for ceilings requiring a smooth, even finish. Lightweight and easy to handle, it installs quickly using standard drywall methods. Suitable for residential and commercial projects, it provides a reliable substrate for paints and textures. Use with appropriate framing and fasteners to minimise sag and achieve a professional, consistent ceiling surface across rooms and corridors.

    $36.91

  • Supa-Ceil RE 10mm 1200 x 3600

    Network Building Supplies Supa-Ceil RE 10mm 1200 x 3600

    This 10mm Supa-Ceil RE plasterboard sheet, 1200 x 3600mm, suits longer ceiling spans to reduce joints and speed installation. It provides a smooth substrate ready for finishing. Easy to score, snap, and fix with standard tools and methods. Ideal for residential and commercial ceilings. Use with compliant framing and fixings to maintain flatness and performance, delivering professional results with fewer joins.

    $44.28

  • Supa-Ceil RE 10mm 1200 x 4200

    Network Building Supplies Supa-Ceil RE 10mm 1200 x 4200

    The 10mm Supa-Ceil RE 1200 x 4200mm sheet helps minimise ceiling joints on longer runs, improving finish quality and reducing labour. Lightweight yet stable, it installs using standard drywall practices. Suitable for residences, offices, and commercial spaces requiring consistent, smooth ceilings. Provides a reliable base for paints and textures. Use with appropriate framing, spacing, and fixings to reduce sag and maintain a professional finish.

    $51.67

  • Supa-Ceil RE 10mm 1200 x 4800

    Network Building Supplies Supa-Ceil RE 10mm 1200 x 4800

    This 10mm Supa-Ceil RE plasterboard, 1200 x 4800mm, allows long ceiling spans with fewer joints for faster, cleaner installation. It provides an even substrate for finishing systems. Easy to score and snap, then fix using compliant framing and fasteners. Ideal for commercial corridors and larger rooms. Helps achieve professional, consistent ceiling finishes while improving productivity on site.

    $59.04

  • Supa-Ceil RE 10mm 1200 x 6000

    Network Building Supplies Supa-Ceil RE 10mm 1200 x 6000

    The 10mm Supa-Ceil RE sheet, 1200 x 6000mm, is suited to long ceiling runs, reducing joints and speeding installation. Provides a smooth, stable base ready for painting or finishing. Use with appropriate ceiling framing, spacing, and fixings for best performance and minimal sag. Ideal for commercial fit-outs and large residential areas, delivering consistent, professional ceiling surfaces with improved productivity.

    $73.80

  • Supa-Ceil RE 10mm 1350 x 3000

    Network Building Supplies Supa-Ceil RE 10mm 1350 x 3000

    This 10mm Supa-Ceil RE plasterboard, 1350 x 3000mm, offers wider sheet coverage to reduce joins and improve installation efficiency. It provides a smooth, even surface for paint and texture finishes. Simple to score, snap, and fix using standard methods. Suitable for ceilings in residential and commercial spaces. Use with compliant framing and fasteners to maintain flatness and achieve high-quality, professional results.

    $41.51

  • Supa-Ceil RE 10mm 1350 x 6000

    Network Building Supplies Supa-Ceil RE 10mm 1350 x 6000

    The 10mm Supa-Ceil RE 1350 x 6000mm sheet maximises coverage with fewer joints, improving productivity and finish quality on ceilings. Provides a stable, smooth substrate for painting. Easy to handle with appropriate lifting and installation practices. Ideal for commercial corridors, large rooms, and open-plan areas. Use with compliant framing and fixings to control sag and deliver professional, consistent ceiling finishes.

    $83.03

  • T Square Non-Calibrated Wallboard 1200mm

    Network Building Supplies T Square Non-Calibrated Wallboard 1200mm

    This 1200mm Non-Calibrated Wallboard T-Square is an aluminium marking tool for fast, accurate scoring of plasterboard. Lightweight and durable, it provides a straight edge for clean cuts and layout lines. Non-calibrated design suits general sight marking. Ideal for builders, plasterers, and shopfitters needing reliable, simple layout tools. Tough construction withstands site conditions and daily use. A practical essential for drywall installations.

    $32.30

  • T Square Non-Calibrated Wallboard 1350mm

    Network Building Supplies T Square Non-Calibrated Wallboard 1350mm

    This 1350mm Non-Calibrated Wallboard T-Square offers a longer reach for marking and scoring plasterboard. Aluminium construction is lightweight yet durable for site use. Provides a straight, dependable edge for clean cuts and layout checks. Ideal for larger sheets and quick set-out tasks in drywall installation. Non-calibrated format suits general sight marking. A reliable, trade-ready tool built for daily use.

    $26.72

  • Villaboard 6mm RE 1200x1800mm

    Network Building Supplies Villaboard 6mm RE 1200x1800mm

    A 6mm recessed edge plasterboard sheet measuring 1200 x 1800mm, ideal for forming tight curves and features on walls and ceilings. The RE edges allow for taped and filled joints to achieve a seamless finish. Lightweight and easy to handle, making it suitable for detailed work, bulkheads and creative design elements. Install over appropriate framing with correct fasteners and jointing compounds. Finish with compatible base and topping coats for a smooth, paint-ready surface in residential or commercial interiors.

    $24.30

  • Villaboard 6mm RE 1200x2400mm

    Network Building Supplies Villaboard 6mm RE 1200x2400mm

    This 6mm recessed edge plasterboard sheet at 1200 x 2400mm is designed for curved walls, ceilings, bulkheads and architectural features. RE edges enable taped joints that finish seamlessly with minimal ridging. Lightweight and flexible for tight radii while maintaining surface integrity. Install to suitable framing with recommended fasteners and spacing. Use compatible base coats and topping compounds for a smooth, paint-ready finish. Ideal for residential and commercial interiors seeking refined curves and high-quality surface outcomes.

    $32.40

  • Villaboard 6mm RE 1200x2700mm

    Network Building Supplies Villaboard 6mm RE 1200x2700mm

    A 6mm recessed edge plasterboard sheet sized 1200 x 2700mm, offering extended length for fewer joins on curved or feature surfaces. Designed to bend to tight radii while providing a stable substrate for finishing. RE edges support taped joints for a smooth, continuous appearance. Install on appropriate framing with correct fasteners and spacing. Finish with compatible base and topping compounds to achieve a premium, paint-ready surface in architectural interiors across residential and commercial projects.

    $36.45

  • Villaboard 6mm RE 1200x3000mm

    Network Building Supplies Villaboard 6mm RE 1200x3000mm

    This 6mm recessed edge plasterboard sheet at 1200 x 3000mm is ideal for long curved runs, bulkheads and architectural features with minimal joints. Flexible yet stable, it forms tight radii when installed to specification. RE edges allow for taped and filled joints that finish seamlessly. Use appropriate fasteners and spacing over suitable framing. Complete with recommended base coats and topping compounds for a high-quality, paint-ready finish in premium residential and commercial interiors.

    $40.48

  • Villaboard 6mm RE 1350X2400mm

    Network Building Supplies Villaboard 6mm RE 1350X2400mm

    A 6mm recessed edge plasterboard sheet measuring 1350 x 2400mm provides extra width for efficient coverage on curved walls, ceilings and feature elements. RE edges are designed for taped joints, delivering a smooth, seamless finish with minimal ridging. Flexible yet robust for tight radii when installed correctly. Fix to suitable framing with recommended screws and spacing. Finish with compatible base and topping compounds for a paint-ready surface in residential and commercial interior applications.

    $36.45

  • Villaboard 6mm RE 1350x3000mm

    Network Building Supplies Villaboard 6mm RE 1350x3000mm

    This 6mm recessed edge plasterboard sheet at 1350 x 3000mm offers wide coverage and long lengths to reduce joints on curved or feature installations. Designed to form tight radii while maintaining a stable surface for finishing. RE edges enable taped and filled joints for a seamless result. Install to compliant framing with appropriate fasteners and spacing. Finish with recommended base coats and topping compounds to achieve a smooth, paint-ready surface in high-specification interior projects.

    $45.55

  • Villaboard RE 9mm 1200X2700

    Network Building Supplies Villaboard RE 9mm 1200X2700

    A 9mm recessed edge plasterboard sheet sized 1200 x 2700mm for general interior wall and ceiling lining. The RE edges support taped and set joints for a flush, seamless appearance ready for decoration. Lightweight and easy to work with, it cuts cleanly and fixes quickly to timber or steel framing. Suitable for residential and commercial installations. Use appropriate fasteners, adhesives and jointing compounds for a durable, smooth finish. Follow recommended fixing patterns and finishing systems for best results.

    $97.93

  • Villaboard RE 9mm 1200X3000

    Network Building Supplies Villaboard RE 9mm 1200X3000

    This 9mm recessed edge plasterboard sheet at 1200 x 3000mm reduces horizontal joints, helping to create smoother wall and ceiling finishes. RE edges are designed for tape and jointing compounds to produce a flush result ready for painting. Suitable for residential and commercial interiors over timber or steel framing. Install with correct fasteners and spacing, and complete with compatible base and topping compounds. A practical, easy-to-handle lining board for efficient, high-quality interior fit-outs.

    $108.83

  • Villaboard SE 9mm 1200x2700

    Network Building Supplies Villaboard SE 9mm 1200x2700

    A 9mm square edge plasterboard sheet measuring 1200 x 2700mm, suitable for areas where a square edge finish is preferred, such as wet area tile backers or where butt joints are acceptable. Provides a flat, stable surface for further finishing or tile application when used within a compliant system. Easy to cut and fix to timber or steel framing. Use appropriate fasteners, sealants and finishing compounds. Follow installation guidelines for joint treatment and moisture management where required.

    $121.39

  • Villaboard SE 9mm 1200x3000

    Network Building Supplies Villaboard SE 9mm 1200x3000

    This 9mm square edge plasterboard sheet at 1200 x 3000mm is ideal for installations where square edges are desired, including tile backer applications and areas with butt joints. Provides a smooth, stable substrate when fixed to compliant timber or steel framing. Cuts cleanly and installs quickly. Use appropriate fasteners, adhesives and sealants as specified. Finish with compatible compounds or waterproofing systems where required. Designed to support efficient, durable interior fit-outs in residential and commercial settings.

    $134.87

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Plasterboard

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