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100x100mm ZINCALUME® square downpipe – corrosion-resistant rainwater solution for metal roofing

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100 x 100mm ZINCALUME® Downpipe – 1800mm Length

Strong. Reliable. Built for High Rainfall & Harsh Aussie Conditions

Why Choose This Downpipe?

  • Heavy-Duty Material: Made from genuine ZINCALUME® steel for long-term corrosion resistance.
  • High Water Flow: 100 x 100mm square profile is perfect for managing heavy rainfall efficiently.
  • Australian Made: BlueScope Steel – trusted by tradies and homeowners nationwide.
  • Easy to Install: Lightweight and cuttable – fits with standard clips, offsets & pops.

Perfect For

  • ✔️ New roof installations
  • ✔️ Re-roofing & gutter replacements
  • ✔️ Sheds, garages, and patios
  • ✔️ High-capacity water systems

Product Details

  • Size: 100mm x 100mm
  • Length: 1800mm
  • Finish: Anti-corrosion ZINCALUME® metallic coating
  • Fit: Matches ZINCALUME® & COLORBOND® accessories

A tough, weather-resistant solution trusted by Australian builders. Add it to your roofing order now!

 

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