VersiTank® 553 and 555

What is VersiTank® 553 and 555

VersiTank® 553 and 555 is an interlocking perforated drainage sheet module manufactured from recycled plastic designed for as an under-screed drainage sheet between the structural floor slab and the sand or mortar screed.

VersiTank® 553 and 555 are easy to install and may joined horizontally and vertically to accommodate specific installation requirements.

MAKE AN ENQUIRY BROCHURES SPECS
  • Residential homes
  • Parking areas and driveways
  • Playgrounds
  • Sports fields
  • Parks and gardens

• Provides efficient drainage
• Reduces irrigation requirement
• Protects waterproofing membrane
• Enable on-site rainwater retention
• Lightweight and durable
• Recyclable
• Suitable for retrofitting and/or new projects
• Mitigate urban runoff
• High water storage capacity

VersiTank® acts as an efficient stormwater infiltration or retention system

VersiTank® Model VT  555 VT 553
Material Recycled Polypropylene
Colour Black
Size (mm)
Length 500 500
Width 500 500
Height 500 250
Max Load* (unconfined)
 Centre panel only 10 t/m2 10 t/m2
 – with 4 uPVC pipes 24 t/m2 28 t/m2
 – with 4 uPVC pipes 39 t/m2 48 t/m2
- with 4 VT 555 posts 19 t/m2 not applicable
- with 8 VT 555 posts 29 t/m2 not applicable
Lateral strength
 Y-axis 14 t/m2 -
 X-axis 9 t/m2 -
Volume 0.123 m³ 0.063 m³
Surface area 1.5 m² 1.0 m²
Surface void area  ~65% ~65%
Internal void % 95% 95%
Biological/chemical resistance Unaffected by moulds, algae, soil-borne chemicals, bacteria and bitumen.
 * Based on safety factor of ~1.5