Toplite Foundation - Aerated concrete foundation blocks

Toplite is a versatile aircrete material which is able to provide solutions below ground in foundation walls, in suspended beam and block floors and all types of internal and external walling situations. Its use provides many benefits for specifiers and contractors, making it the natural choice where blockwork is specified.


Toplite Foundation is 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.


This means that construction tine may be halved compared to cavity walling and that the wall becomes stable soon after laying, eliminating the risk of collapsed cavities. 

Specification Details

Please note that these product properties are not a replacement for the manufacturer's literature and it is always recommended that Tarmac is consulted before specifying.

Tarmac
Portland House, Bickenhill Lane
Birmingham
B37 7BQ


Toplite Foundation - Aerated concrete foundation blocks

TOPLITE FOUNDATION
• Height: 215 mm
• Length: 440 mm
• Thickness: 275 - 300 mm
• Weight: 16.9 - 18.4 kg
• Application: Solid Walls Below DPC
• Uniclass: Pr_20_93 Unit structure and general products
• CE Marking: Yes
• Certifications: BBA
• Standards: ISO 14001, ISO 9001
• Compressive Strength: 3.6 N/mm2
• Dry Density: 630 kg/m3
• Thermal Conductivity: 0.16 W/mK

TOPLITE FOUNDATION 7
• Height: 215 mm
• Length: 440 mm
• Thickness: 275 - 300 mm
• Weight: 19.6 - 21.3 kg
• Application: Solid Walls Below DPC
• Uniclass: Pr_20_93 Unit structure and general products
• CE Marking: Yes
• Certifications: BBA
• Standards: ISO 14001, ISO 9001
• Compressive Strength: 7.3 N/mm2
• Dry Density: 730 kg/m3
• Thermal Conductivity: 0.19 W/mK

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