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Insulated Render Systems

12.5mm Knauf Performance Plus - High Performance Plasterboard - 1200mm x 2400mm

12.5mm Knauf Performance Plus - High Performance Plasterboard - 1200mm x 2400mm
Guide Price
12.5mm Knauf Performance Plus - High Performance Plasterboard - 1200mm x 2400mm
Guide Price: £31.11 (£37.33 inc VAT)
Price per m2: £10.80/m2 (£12.96 inc VAT)
  • Product Code: A1-2211
  • Delivery Time: 1 - 2 days
  • Brand: Knauf
    • (Tech. support: 08000304135)
  • Model: 1200mm x 2400mm - 2.88m2
  • Weight: 33.12kg
Our ratings on 27-01-2026:
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12.5mm Knauf Performance Plus - High Performance Plasterboard - 1200mm x 2400mm

Width: 1200mm
Length: 2400mm
Board Coverage: 2.88m2
Coverage: 2.88m2
Density: 920kg/m3
Weight/m2: 11.5kg
Weight: 33.12kg
Thermal Conductivity: 0.240W/mK
Fire Rating (Reaction to Fire): A2(Limited combustibility)
Fire Protection (Resistance to Fire): 60minutes

12.5mm 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, making it an ideal choice for a variety of applications in both residential and commercial settings.

The high-density core not only contributes to the board's durability and strength but also enhances its acoustic properties, effectively reducing noise transmission between rooms for a more comfortable environment. Its moisture-resistant qualities make it suitable for use in areas prone to humidity, such as kitchens and bathrooms, while its fire-resistant features help improve safety in building design. Knauf Performance Plus is engineered to withstand impact, making it perfect for high-traffic areas where resilience is essential. It is available exclusively in a tapered edge option, allowing for a seamless finish that integrates well with other building materials.

CHARACTERISTICS

  • High-Performance Multi-Use Plasterboard: Designed for a variety of applications in residential and commercial settings.
  • High-Density Core: Enhanced durability and strength, contributing to overall performance.
  • Sound Resistance: Effectively reduces noise transmission between rooms for improved acoustic comfort.
  • Moisture Resistance: Suitable for use in humid areas such as kitchens and bathrooms.
  • Fire Resistance: Improves safety in building design by meeting fire safety standards.
  • Impact Resistance: Engineered to withstand impact, making it ideal for high-traffic areas.
  • Tapered Edge Option: Available exclusively in a tapered edge for a seamless finish with other building materials.
  • Can be used with Knauf Metal Sections and accessories.
APPLICATION

  • Suitable for external walls from inside and the underside of roofs and decks,
  • Suitable for areas, where high vapour resistance, fire resistant is needed.
  • Ideal board for schools, hospitals and other large commercial projects.

CERTIFICATION

  • Compliance: EN520 Type A, D, F, H1, I & R

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