Real-life membrane samples are consecutively tested by the external laboratory Belgian Building Research Institute (BBRI) an supervised by independent quality-control organisation SGS International in different continents and climate zones.

The life expectancy of our waterproofing membranes is currently 25 to 35 years based on the actual condition of exposed DuO membranes worldwide.



Enduroflex is based in Sydney's Northern Beaches and has been servicing the Sydney area with DuO waterproofing membranes. DuO has been installed in Australia and New Zealand for more than 15 years.

The product is developed and adapted to withstand the local climate conditions and is fully aligned with local application procedures, standards and regulations.


The innovative DuO Hi-Tech membrane was created in 1989. 

This system as well as millions of square meters of traditional 

torch-on membranes have been installed on High-Light references world wide.


28/5 Ponderosa Parade,

Warriewood NSW 2102

Tel:1300 105 488

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© 2019 by Enduroflex.