The WS System can replace concrete or asphalt concrete substructures.
The polyurethane substructure, which is the main component of the WS System, is characterized by exceptional flexibility and lack of joints. Consequently, structures based on this solution are more resistant to stress and scratches, resulting in a longer lifespan and higher durability of the entire construction.
An incredibly significant aspect is also the possibility of 'in situ' machine installation, meaning the substructure can be laid directly at the construction site. This significantly shortens the project realization time and allows for a quicker transition to subsequent construction stages.
Technical data
| Components | Theoretical consumption | Layer thickness | |
| LAYER STABILIZING ELASTIC |
Granules SBR 1-4 mm Mineral aggregate 2 - 5 mm Tetrapur 154 |
15 kg/m2 14,4 kg/m2 2,6 kg/m2 |
35 mm |
| LAYER STABILIZING HARD |
Granules SBR 1-4 mm |
13,7 kg/m2 23 kg/m2 2,3 kg/m2 |
35 mm |
The recommended thickness of the subbase is 35 mm.
The surface has:
- Tetrapur 154 - one-component polyurethane adhesive
- Rubber granules SBR 1-4 mm
- Mineral aggregate 2-5 mm
- Hygienic certificate
- Technical card
Recommended substrates:
- Mineral aggregate layer
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