K2: Flat roof systems

K2 Systems

These systems are suitable for different types of surfaces, such as bitumen, concrete, laminates, green roofs, corrugated sheet or gravel. The supports can be unilateral and bilateral, the inclination angle can vary between 10 ° and 45 °. The solutions available are the following:

New “Generazione V”:

  • S-Dome V 10°
  • S-Dome V 15°
  • D-Dome V 10°

“Classic” systems:

  • D-Dome 10°
  • S-Dome 10°
  • Triangle/MultiAngle System 10-45°

The K2 systems mounting structures for flat roofs offer a complete range of products that adapt to any type of solution.

D-Dome V & S-Dome V

The range of Dome V mounting systems for flat roofs has been designed to optimize work and make it easier to install modules on the roof with a reduced number of components and maximum reliability.

D-Dome V 10°: the double-sided elevation – generation V
S-Dome V 10°: the single-sided elevation – generation V
S-Dome V 15°: S-Rock successor with Dome V components

More information: CLICK HERE

Both these solutions are part of the new “Generation V” which sees among the most interesting components the “Mat V” flexible protective mat made of EPDM, which thanks to its elasticity is able to absorb the movements of the structure balancing them perfectly, the mat in this mode has a higher friction coefficient, so the system requires lighter weights

The universal usable clamp is the MiniClamp which adapts to frames of height from 30 to 50mm, simple.

Watch videos in the playlist:

The classic solutions are:

D-Dome 10°

Double exposure support solution. System that optimizes the exploitation of surfaces and the distribution of loads, designed for roofs with limited ballasting possibilities.
More information: CLICK HERE

S-Dome 10°

Single exposure development solution. System for complex roofs with the possibility of reduced ballasting.
More information: CLICK HERE

Triangle/MultiAngle 10-45°

Support suitable for all types of flat roofs, adjustable 10-45 ° at single exposure. It is mainly used for special structures as the triangles allow a certain flexibility to realize the fixing and the support structure.
More information: CLICK HERE


12 year warranty on all K2 system components.

Load statistics

The mounting systems meet the calculation criteria in accordance with Eurocodes 1 and 9.