Menu
Menu
Your Cart
Cart0 item(s) - £0.00 0

  • Your shopping cart is empty!

Call Back Contact
Compare 0
Insulated Render Systems

12.5mm Plasterboard - Wallboard Knauf - 1200mm x 2400mm

12.5mm Plasterboard - Wallboard Knauf - 1200mm x 2400mm
12.5mm Plasterboard - Wallboard Knauf - 1200mm x 2400mm
12.5mm Plasterboard - Wallboard Knauf - 1200mm x 2400mm
12.5mm Plasterboard - Wallboard Knauf - 1200mm x 2400mm
12.5mm Plasterboard - Wallboard Knauf - 1200mm x 2400mm
12.5mm Plasterboard - Wallboard Knauf - 1200mm x 2400mm
12.5mm Plasterboard - Wallboard Knauf - 1200mm x 2400mm
12.5mm Plasterboard - Wallboard Knauf - 1200mm x 2400mm
12.5mm Plasterboard - Wallboard Knauf - 1200mm x 2400mm
Price: £10.35 (£12.42 inc VAT)
Price per m2: £3.59/m2 (£4.31 inc VAT)
  • Product Code: A1-335
  • Delivery Time: 1 - 2 days
  • Brand: Knauf
    • (Tech. support: 08000304135)
  • Model and Size: 1200x2400 - 2.88m2
  • Weight: 23.90kg
Our ratings on 27-06-2025:
Google My Business Reviews
4.8 out of 5
Add to Cart
Ask question about this product. For price use 'Add to Quote' button. Checkout
Add to Quote
Compare View quote list
Show other thicknesses

12.5mm Plasterboard - Wallboard Knauf - 1200mm x 2400mm

Width: 1200mm
Length: 2400mm
Board Coverage: 2.88m2
Density: 664kg/m3
Weight/m2: 8.3kg
Weight: 23.9kg
Thermal Conductivity: 0.190W/mK
Fire Rating (Reaction to Fire): A2(Limited combustibility)

12.5mm Knauf Wallboard is a high-quality gypsum-based plasterboard commonly used for interior wall and ceiling applications. It consists of a solid gypsum core encased in a durable paper lining on both sides. The plasterboard provides a smooth, flat surface that is easy to decorate with paint, wallpaper, or other finishes. The robust paper lining and gypsum core make the boards resistant to damage and suitable for a wide range of interior applications. Knauf Wallboard is lightweight yet strong, and can be easily cut, fixed, and finished on site. It offers good fire resistance properties to help meet building regulations. They are manufactured using recycled and sustainable materials, making them an environmentally-friendly choice. Knauf Wallboard is a versatile and reliable solution for creating smooth, flat wall and ceiling surfaces in residential, commercial, and institutional buildings across the UK.

APPLICATION

Knauf Wallboard is typically used for:
  • Walls
  • Ceilings
  • Partitions
  • Dry Lining
  • Refurbishments
  • New Build Construction
  • New residential, commercial, and public sector buildings

CHARACTERISTICS

  • Gypsum-based core encased in durable paper lining
  • Lightweight yet strong and durable construction
  • Easy to cut, fix, and finish on site
  • Provides a smooth, flat surface for decorating
  • Offers good fire resistance properties
  • Manufactured using recycled and sustainable materials
  • Suitable for a wide range of interior wall and ceiling applications
  • Commonly used for lining, partitioning, and dry lining
  • Versatile solution for new build and refurbishment projects

CERTIFICATION

  • Compliance: EN 520, Type A
  • CE Marking - Knauf plasterboards are CE marked, indicating they comply with the relevant European construction product standards.
  • ISO 9001 Quality Management - Knauf's manufacturing processes are certified to the ISO 9001 standard, ensuring consistent quality.
  • ISO 14001 Environmental Management - Knauf's environmental management systems are certified to the ISO 14001 standard.
23mm Knauf Brio 23 - Dry Screed Low Density Floor panel - 600mm x 1200mm 23mm Knauf Brio 23 - Dry Screed Low Density Floor panel - 600mm x 1200mm
Brand: Knauf Model and Size: 600mm x 1200mm - 0.72m2 23mm
Delivery Time: TBC
23mm Knauf Brio 23 - Dry Screed Low Density Floor panel - 600mm x 1200mm
Knauf Brio 23 is a high performance gypsum fibre dry screed low density floor board made from 60% recycled material with improved acoustic performance and underfloor heating efficiency, specially developed for use in new or refurbished residential and commercial buildings. Once installed, Brio creat..
Get Best Price
Add to Quote Compare this Product
15mm Knauf Performance Plus - High Performance Plasterboard 1200x2400mm
Guide Price
Brand: Knauf Model and Size: 1200mm x 2400mm - 2.88m2
Delivery Time: 1 - 2 days
15mm Knauf Performance Plus - High Performance Plasterboard 1200x2400mm
15mm Knauf Performance Plus is a high-performance multi-use plasterboard featuring a distinctive grey face and a high-density core enriched with performance-enhancing ingredients. This innovative plasterboard is designed to provide superior levels of sound, moisture, fire, and impact resistance, mak..
Guide Price: £33.25
£39.90 inc VAT
Get Best Price
Add to Quote Compare this Product
42.5mm Knauf Polyfoam Linerboard - 30mm Extruded Polystyrene (XPS) and 12.5mm Plasterboard
Brand: Knauf Model and Size: 1200x2400mm - 2.88m2
Delivery Time: 5 - 7 days
42.5mm Knauf Polyfoam Linerboard - 30mm Extruded Polystyrene (XPS) and 12.5mm Plasterboard
42.5mm Polyfoam Linerboard is a high performance, tapered edge, rigid composite internal insulated plasterboard with 30mm extruded polystyrene (XPS) bonded to 12.5mm plasterboard. It allows the thermal insulation and lining of internal, semi-exposed and exposed walls in one simple operation.&nb..
Get Best Price
Add to Quote Compare this Product
15mm Knauf Moisture Panel (formerly known as Moistureshield) - Wall Board 15mm Knauf Moisture Panel (formerly known as Moistureshield) - Wall Board
Brand: Knauf Model and Size: 1200x2400 - 2.88m2
Delivery Time: 2 - 4 days
15mm Knauf Moisture Panel (formerly known as Moistureshield) - Wall Board
15mm Knauf Moisture Panel is a high-performance gypsum-based board designed to provide enhanced protection against moisture and humidity. It is a popular choice for use in areas prone to damp or wet conditions, such as bathrooms, kitchens, and laundry rooms. It features a core composed of a speciall..
£25.41
£30.49 inc VAT
Add to Cart
Add to Quote Compare this Product
140mm Earthwool FrameTherm Roll 32 - Glass Mineral Wool Knauf (Split 2 x 570mm)
Brand: Knauf Model and Size: 4.5m x 1.4m - 3.20m2
Delivery Time: 3 - 5 days
140mm Earthwool FrameTherm Roll 32 - Glass Mineral Wool Knauf (Split 2 x 570mm)
140mm Knauf Earthwool FrameTherm Roll is a lightweight, flexible, resilient and non-combustible glass mineral wool quilt, used for friction fitting between timber studs and rafters. The rolls are 1140mm wide and ready cut to produce 2 rolls in 570mm widths. It is specifically designed for friction f..
Get Best Price
Add to Quote Compare this Product
4.2mm x 25mm Knauf Aquapanel Maxi Screws SN25 - box of 1000
Brand: Knauf Model and Size: 4.2mm x 25mm
Delivery Time: 1 - 2 days
4.2mm x 25mm Knauf Aquapanel Maxi Screws SN25 - box of 1000
4.2mm x 25mm Aquapanel Maxi SN25 needlepoint screws have been specially developed for fixing Aquapanel Cement Board on to timber and metal frameworks of differing thicknesses. Aquapanel Maxi Screws SN25 can be used for both wall and ceiling applications in interior and exterior applications. Aquapan..
£76.07
£91.28 inc VAT
Add to Cart
Add to Quote Compare this Product

Related Products

Cut to Size Wallboard Strips for Deflection Heads
Brand: Various Model and Size: Wallboard Strips
Delivery Time: 2 - 5 working days
Cut to Size Wallboard Strips for Deflection Heads
Cut to Size Wallboard Strips for Deflection Heads are used in plasterboard partitions to allow for movement - up, down or both within the structure at..
Get Best Price
Add to Quote Compare
This product is listed in the following categories and systems (click to show).