With the help of the rabbets ISS parts can be snapped together dry, without adhesive.
It lends the necessary stiffness and stability to the wall while the concrete is being poured in.
Elements can also be stably linked together lengthwise with the help of the V-slots at the ends.
Wall elements, lintel elements and ring beam elements can be easily joined.
Unique ISS system feature
Parapet cavity closer
With the special parapet element we can close the parapet-wall and make it cold bridge free.
It can also be applied to thicken the thermal insulating lower crust of the lintel elements.
The parapet elements are also joined together by rabbets.
Our wall system, can be designed with a 5 cm grid , within which it can be closed and cut anywhere. The remaining parts can be put to use as well, so loss of material is minimal.
It can be cut anywhere.
Our wall elements and lintel elements come with a 15 cm thick continuous concrete core, which lends the building the required strength and durability.
All our wall blocks are 35cm high and remain lightweight and easy to handle which results in a reduced timescale to construct the walls
Ring beam element
Our ring beam element is compatible with any monolithic or readymade slab not thicker than 25 cm.
Works with any slab.
Extra thermal insulation
With the parapet element, the thermal insulating lower crust of the lintel element can be thickened to 10 cm.
+5 cm thermal insulation
Construction with outer reveal
The design of our lintel element makes it possible for you to build your doors and windows with an outer reveal which leads reduces heat loss and cold bridging.
Construction with outer reveal with ISS lintel element
The plastic spacer was designed specifically to show the least resistance to the liquid concrete being poured in, to prevent nest formation.
It is made from a special plastic and can maintain its flexibility in temperatures as low as -40°C.
You can get the same thermal characteristics using less material and energy. The lightening of the wall elements results in reduced ecological footprint.
3,6% material, 100% thermal insulation