The Siniat Vapour Board Duplex Plasterboard is a specialized gypsum board featuring a laminated vapour control layer. This 1800mm x 900mm x 12.5mm square-edged board combines the standard qualities of the GTEC Standard Board with enhanced vapour resistance, thanks to its silver metallised polyester film back liner. Its an ideal choice for areas requiring improved moisture control.

Product Features:

• Enhanced Vapour Resistance: Equipped with a silver metallised polyester film back liner for superior vapour control.
• Quality Standards: Complies with BS EN 520 Type A and BS EN 14190 standards.
• Reliable Composition: Shares the physical properties of GTEC Standard Board, ensuring durability and effectiveness.
• Fire Safety Rating: Classified as Euroclass A2-s1, d0 for fire safety.
• Finishing Compatibility: Can be jointed and finished with GTEC Jointing Systems; requires priming with GTEC Universal Sealer before decorating.

The Siniat Vapour Board Duplex Plasterboard is perfectly suited for construction projects that demand both high-quality plasterboard performance and effective moisture control.