EcoBloc
Australia’s only independently tested and certified modular stormwater system.
When it comes to stormwater, we’re the experts.
EcoBloc SMART is the most innovative stormwater detention and retention product available.
Plastic storage systems have recently become a popular solution for stormwater detention and retention; however, GRAF Australia has been developing, producing and supplying stormwater products for over 50 years.
Our current stormwater range, EcoBloc SMART is made entirely of recycled plastic, is durable and light, and easy to install. We’ve spent a long time perfecting our latest modular solution with the product evolving from RainBloc 1 in 1999 all the way through to the EcoBloc SMART we have today 25 years later.
GRAF’s EcoBloc range requires very small amounts of space compared with gravel ditches or concrete drainage pipes and offer a large infiltration volume for a low weight. Other benefits of GRAF infiltration modules include their high load capacity and durability; and on the sustainability front, our modular system means we can transport 8 x more tanks per load – cutting emissions from transport.
Quality and performance you can trust.
Don’t just take our word for it… The EcoBloc SMART has been independently tested and certified to meet not only the stringent European and international standards, but also
- AS5100.2
- W80
- A160
- M1600, and
- S1600
This means that our EcoBloc product is third-party certified to meet all relevant trafficable design requirements and is the only product on the Australian market with this independent verification.
