Airtec (Aerated Blocks)

Airtec autoclaved aerated concrete (AAC) blocks are the most thermally efficent and dimensionally accurate masonry block available with k-values as low as 0.09 W/mK. In addition, all Airtec blocks meet the very tightest possible dimensional tolerances possible "TLMB" (Thin-Layer Mortar category B)

They are extremely low weight, are easy to work with and are available as wall, foundation, floor blocks in a variety of sizes as well as brick-sized coursing blocks.

All Airtec blocks are:

• BBA Approved (certificate no. 06/4309)
  
  
• ISO 14001:2004 Environmental Management Certified (certificate no. 09/E001)
  
  
• ISO 9001:2008 Quality Management Certified (certificate no. 06/Q006)
  
  

• Category I Attestation of Conformity to BS EN 771-4