This British Gypsum 6mm Glasroc F Multiboard is a durable, non-combustible plasterboard reinforced with glass, offering great fire, impact, and moisture resistance. Ideal for partitions, ceilings, and curved areas, it's suitable for indoor and semi-exposed spaces like eaves. The smooth, paper-free surface makes it easy to decorate, while its strong build ensures lasting performance. The board comes in a 2400mm x 1200 x 6mm size and can be bent to a minimum 600mm radius.

Key Features

• Provides fire, impact, and moisture resistance for partitions and ceilings, including curved applications
• It can be shaped to a minimum radius of 600mm, creating beautiful curved walls and ceilings
• Suitable for semi-exposed areas like eaves, canopies, and carport under linings
• Rated as Euroclass A1 for fire resistance when used in a specialist lining system
• Withstands moisture and impact, making it ideal for demanding environments
• Non-combustible, glass-reinforced gypsum board for maximum safety
• Complies with relevant standards, ensuring reliable performance
• Smooth, durable surface for easy finishing and decoration
• Designed with paper-free glass fibre technology
• Easy to install, cut, and fix with standard tools
• Used when constructing partitions and ceilings
• Resistant to cracking, denting, and shattering
• Square edge

Technical Information

• Thermal Conductivity: 0.3W/mK
• Moisture Resistance: GM-H1
• Thickness: 6mm
• Reaction to Fire: A1
• Length: 2400mm
• Width: 1200mm
• Colour: White

Installation Instructions

1. Before starting, make sure the thermal insulation and ventilation meet Building Regulations to help reduce condensation, especially during refurbishment
2. To cut the plasterboard, use a saw or score with a knife, then snap the board over a straight edge. For cutting socket holes, use a utility saw for precision
3. When fixing the plasterboard, position the fixings at least 13mm from the edges to prevent damage. Stagger the joints by 600mm for added stability, and ensure the decorative side is facing outwards
4. Begin finishing immediately after fixing to prevent damage. Use jointing products that comply with EN13963 to achieve a professional finish
5. Once the plasterboard is installed, apply a full-surface finish using plaster that meets EN13279-1 standards to create a smooth, even surface
6. Wait until the finishing system is completely dry before starting any decorating, whether painting or wallpapering

Storage

• Store this product inside, in a cool, dry place on even ground

Approvals

• EN 15283-1:2008+A1:2009
• Type GM-F & GM-H1
• BES 6001
• CE