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MATERIALS BREAKDOWN TODAY
SAFER, LONGER LASTING, LEAK TIGHT SEWER
MAINTENANCE SOLUTIONS.
Although concrete was once a reliable sewer maintenance material, new developments in waste management technology have proved superior. REHAU has engineered a solution that is chemically resistant and mechanically resilient, fast to install, is ecologically sound, highly compatible and cost-efficient.
AWASHAFT is molded from polypropylene, so it’s 95% lighter than concrete chambers. It can be easily maneuvered into a trench, so it handles significantly better than concrete when operating in confined spaces.
AWASHAFT has a 100-year service life, so it maintains structural integrity over half a century longer than its concrete counterpart.
Certified to WSA 137:2019
WSAA appraised
Available now for your next project
AWASHAFT, A FAR SUPERIOR SOLUTION TO CONCRETE.
Copyright © Rehau Unlimited Polymer Solutions, Western Australia 2019
DOWNLOAD OUR BROCHURES
AWASHAFT Product Guide: Maintenance Holes, Chambers, Shafts (June 2019)
AWASHAFT Warranty Certificate ANZ
AWASHAFT DN400 Flyer AUS
Sewer Technology AWASHAFT Installation Guide
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CONCRETE CIVIL SEWERAGE
AWASHAFT CIVIL SEWERAGE
Allows for the inspection, cleaning and removal of obstructions from sewer lines
No heavy lifting machinery required
100+ year lifespan with no refurbishment required
Recyclable material
Quick installation time
Environmentally sound
Lightweight
Simplified transport
100% leakproof with no cracking or corrosion
Intensive load bearing
Low installation cost