The 12.5mm Knauf Vapour Panel delivers outstanding moisture resistance with its metallised polyester foil backing. This premium plasterboard creates an effective moisture barrier, making it the perfect choice for lining the inner faces of external walls, pitched roofs, and suspended ceilings. Choose from square or tapered edge profiles to match your specific installation requirements.

The 12.5mm Knauf Vapour Plasterboard combines a grey paper surface with metallised polyester foil to provide superior vapour control. Manufactured to EN 14190 standards and fully compliant with EN 520 regulations, this product meets Type A wallboard classification.

Product specification

• Brand: Knauf
• Model: 12.5mm Vapour-Panel
• Board Thickness: 12.5mm
• Board Length: 2700mm
• Board Width: 1200mm
• Board Coverage: 3.24m2
• ** Pallet Coverage:** 194.4 m2
• Board Weight: 15.58kg
• Board Dimensions: 2,700mm x 1,200mm x 12.50mm
• Density: 648kg/m3
• R-Value: 0.07m2K/W
• Thermal Conductivity: 0.16 W/mK
• Colour: Grey-metallised
• Material: Gypsum ǀ Metallised polyester foil
• Profile: Tapered Edge (T.E)
• Finish: Ivory Face ǀ Foil Reverse
• Applications: Lining External Walls and Roofs
• Decoration: Plaster Finish ǀ Direct Decoration
• Features: Foil to block water Vapour
• Manufacturer: Knauf Drywall®

Characteristics

1. High-performance 12.5mm plasterboards
2. Manufactured to EN 520
3. High recycled content
4. Simple and fast installation
5. Easily cut with a sharp knife
6. Compatible with Knauf Metal Sections and accessories

Application

• Ideal for internal lining of external walls and the underside of roofs and decks.
• Perfect for spaces demanding superior vapour control, including pitched roofs in loft conversion projects.

Certificates

• Compliance: EN 520, Types A and D
• Categorized as Gypsum Type X
• EN 14190
• Fully compliant with BS 1230 Part 1 1985

More Information on 12.5mm Knauf Vapour Panel Plasterboard

• Explore our extensive Knauf Plasterboard range and refine your selection by thickness or coverage using the filters on the left. For expert guidance on product suitability for your project or to request a volume discount quote, contact us on +4402038839057, email sales@insulationbee, or use our Live Chat service. We offer the most competitive Knauf Plasterboard Insulation pricing across the UK.