Tetka Retencja+ Perforated Paver

Polbruk Tetka Retencja+ is a modern paving stone designed for surface construction that can support rainwater retention and reduce runoff from paved surfaces. This solution combines practical benefits with the ability to infiltrate water into the subbase and soil, making it a good choice wherever a responsible approach to stormwater management is essential. According to the product information, the product achieves 11.70% permeable area and 12.47% biologically active area. The final result depends on local conditions, the subbase construction, and proper installation of the system. INFORMATION SHEET. 

Thanks to dimensions identical to those of the standard “Tetka” paver (20x16 cm) and a thickness of 8 cm, they can be seamlessly combined in a single space.

Available colors and textures:

• Graphite
• Gray

Textures:

• Smooth

Thickness:

•  8 cm

Available sizes:

• 20x16 cm

Application:

Tetka Retencja+ Openwork Paver is designed for vehicular traffic exceeding 3.5 metric tons.

Product benefits:

• Promotes water retention in the soil.
• Provides 11.70% permeable surface area and 12.47% biologically active surface area
• Dimensions compatible with standard Tetka pavers.
• Minimalist design.

Tetka Retention+ Openwork Pavers are an excellent choice for those who value aesthetics and the ability to combine them with traditional solutions.