300x440x215mm Tarmac Toplite Foundation Blocks (3.6N)

Tarmac Toplite Foundation Blocks are produced specifically for use below DPC in solid walls. It replaces the inner and outer leaf, wall ties and concrete cavity fill associated with traditional construction methods.

Features:

• Deliver excellent thermal performance as the blocks help to achieve lower U-values in ground floors they also lower the heat loss from thermal bridging and give better ‘psi’ values in energy calculations.
• Used below ground to form solid cost effective walls that provide enhanced thermal performance.
• One block solution that speeds up laying times.
• Cutting is straight forward and quick to achieve using standard tools.
• The use of Toplite Foundation blocks helps to achieve lower U-values in ground floors as it provides a degree of vertical perimeter insulation. It also lowers the heat loss from thermal bridging and gives better ‘psi’ values in energy calculations.
• Toplite blocks are light and easy to handle, decreasing build times.

Technical data:

• Brand - Tarmac
• Range - Toplite
• Product Type - Foundation Block
• Material - Aerated Concrete
• Thickness - 300mm
• Length - 440mm
• Height - 215mm
• Weight - 18.4kg
• Strength - 3.6N/mm²
• Laid Weight - 217kg/m²

Standards & Certifications:

• Conform to a fire rating of - Class A1 to BS EN 13501.