6mm Cembrit HD Heavy Duty Base Board for External Applications

6mm Cembrit HD is a strong, durable, natural grey homogeneous fibre-cement cladding sheet with unique properties. It is dimensionally stable, impact resistant and would withstand extreme climates. Cembrit HD would resist rot and fungus, and like all fibre-cement is composed of natural materials. Cembrit HD combines value for money with environmental awareness, making it ideal for contemporary buildings.

• Does not contain dangerous additives,
  
• Does not give off any harmful fumes or odours,
• Has a smooth, water resistant surface,
  
• May be subjected to heat, high moisture and severe frost,
  
• Impact resistant,
  
• Fungi cultures do not develop on it,
  
• Easy to lift and work,
  
• Easily cut by scribing and breaking,
  
• Can be nail or screw fixed,
  
• Can be used in commercial and domestic wet rooms
  

External applications, as a cladding board and as a base board for laminates and composite panels. Can be also used as an internal panel.

Installation Boards are generally fitted portrait format to timber or steel uprights at 40cm or 60cm centres. When fitting to timber uprights holes should be 3mm diameter larger than the screw diameter, and a minimum of 25mm from the long edge, 75mm from the short edge. When fitting to steel uprights, holes should be 3mm diameter larger than the screw diameter and a minimum of 30mm from the long edge, 100mm from the short edge. 

Reaction to fire - Classified as A2 S1-d0 EN 13501-1:2002