The design feature of the collapsible unit is that instead of polystyrene bridges connecting the walls of the block uses removable elements made of plastic (polypropylene), adjustable bridges. Modernized design of the lintel allows you to change the width of the collapsible block.
This design of the block due to the dynamism allows you to disassemble it into separate structural elements, which allows you to achieve significant savings (2.5 times) in transportation, and it is not unimportant when moving over long distances. Logistics in the case of a collapsible thermoblock - much more efficient.
In addition, reducing the cross section of the lintels to increase the solidity of the foundation that automatically removes the restrictions on the number of floors of buildings erected, and also increases the fire resistance class.