Soils Cells for public green areas

Given the antismog and anti-pollution properties of trees, the public green in the city is very important.

Often, the health of the same is determined by the quality of the place where they are planted. Ensuring an adequate volume of unccompacted soil below the pavements is a problem that engineers and landscapers have always discussed.

The CUPOLEX RADICI system guarantees an effective and economical solution for the vegetative islands of the public green, allowing the creation of a structural paving and the presence of a large volume of healthy and uncompressed underlying soil.

In this way, on the one hand, the trees are free to grow without damaging the surrounding pavement, while on the other hand the irrigation systems can be easily integrated into the public park.



  • Allows the public green tree to receive, store and absorb water, nutrients and oxygen;
  • It guarantees the roots the space to grow and develop;
  • Integrable with irrigation systems or rainwater reuse;
  • Trees are not planted in confined spaces or in compacted soil and lacking nutrients and water;
  • The roots do not push deforming and damaging the flooring;
  • It is no longer necessary to compact the soil to obtain a rigid substrate for the realization of the flooring.


  • The public green can be designed to also support the transit of vehicles;
  • Greater speed of realization and lower cost compared to other systems for vegetative islands;
  • The roots can expand in the soil adjacent to the vegetative islands without any obstacle;
  • Easy filling with new filler fertile soil;
  • System tested with more than 70 million m2 installed;
  • Manufactured according to ISO 9000:2015 quality standards;
  • 100% recyclable at the end of life.


Why public green is important

The presence of greenery within cities has many benefits from different points of view:

  • Environmental in fact allows to mitigate the effects of pollution caused by human activities and buildings by regulating the microclimate making the air cleaner;
  • Sanitary as it allows the community to spend time in the midst of nature with a consequent psychological effect relaxing, heartening and restful;
  • Architectural, embellishing the appearance of cities and becoming a sort of street furniture.


  • Parking
  • Landscape projects
  • Sidewalks
  • Squares
  • Green roofs
  • Exterior of buildings
  • Shopping malls
  • Green areas
  • Roundabouts
  • Flower beds
  • Piste ciclabili

Products for Soils Cells

Prodotti Cupolex

Cupolex Radici

Prodotti Cupolex

Cupolex Radici


  • Depliant


San Vito al Tagliamento

PONTAROLO ENGINEERING SPA have been working in the construction business for over 55 years.
+39 0434 857010

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