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Roofing sheets

Corrugated Roofing Sheets

The classic wave profile on a 55% aluminium-zinc coated steel base, pre-painted in controlled factory conditions for an extremely long life.

  • 900 mmEffective cover width
  • 1000 mmOverall sheet width (1 m)
  • 55%Al-Zn protective alloy
  • 3Colours

Colour: Maroon

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Overview

A timeless profile, built to last

Dragon corrugated roofing sheets have a protective coating of 55% aluminium-zinc alloy on a carbon-steel base, pre-painted in controlled factory conditions. The aluminium-zinc coated base gives an extremely long life.

Each sheet is 1 m wide and covers 900 mm, with a 76 mm wave pitch and 18 mm wave depth, and comes in Maroon, Blue and Grey: a popular choice for builders who care about style as much as durability. Sheets are made to your required lengths, so there are fewer joints, less chance of leaks and less wastage.

Uses

Corrugated sheets are used on homes, farm buildings, schools, stores and boundary walls throughout Tanzania. Matching accessories give a complete roofing solution.

  • Homes
  • Farm buildings
  • Schools
  • Stores
  • Boundary walls
Corrugated roofing sheets on a completed house
Corrugated roofing sheets on a completed house
Corrugated on site

Corrugated roofing at work

Proven, good-value roofing for homes, farms, stores and industrial buildings.

Grey corrugated steel roof on a new house with more houses being built behind
Corrugated

Corrugated: the proven classic

A light wave profile that is quick to fix, easy to transport and good value for homes, farms and stores.

Technical data

Corrugated specifications

Profile dimensions and colours are taken from our latest product flyer.

Corrugated Roofing Sheets

Technical specifications
Corrugated
Corrugated Roofing Sheets
ProfileCorrugated (wave)
Effective cover width900 mm
Overall width1000 mm (1 m)
Wave pitch76 mm
Wave depth18 mm
BaseCarbon steel, 55% aluminium-zinc coated
Paint coatingRegular modified polyester
Paint thickness (top)> 20 µm
Paint thickness (bottom)> 7 µm
Thickness range30G28G26G24G
Sheet lengthCut to order, 1 m – 12 m

Profile drawing

Corrugated cross-section (not to scale)
76 mm18900 mm effective cover width1000 mm overall width
900mm effective cover
1000mm overall width
76mm wave pitch
18mm profile height
Colour guide

Choose your colour

Maroon
Blue
Grey
Shades on screen may differ slightly from the painted sheet, so ask your branch to see a sample before ordering.
Features & benefits

Why choose Corrugated

55% aluminium-zinc

Extra corrosion resistance. Our brochure rates it to last about twice as long as ordinary colour-coated sheets.

Three colours

Maroon, Blue and Grey for homes, farms and commercial buildings.

Made to your lengths

Fewer joints, less chance of leaks and less wastage.

Matching accessories

A complete roofing solution with ridges and valleys.

Downloads & buying

Specifications, quotes and branches

Download the full 2026 brochure, ask for a quotation on WhatsApp, or visit a branch near you.

FAQ

Questions about Corrugated Roofing Sheets

How wide are corrugated roofing sheets?

Dragon corrugated sheets are 1000 mm (1 m) wide and cover 900 mm, with a 76 mm wave pitch and an 18 mm wave depth.

What coating do corrugated sheets have?

A 55% aluminium-zinc protective alloy on a carbon-steel base, pre-painted in controlled factory conditions.

Which colours are available?

Corrugated comes in Maroon, Blue and Grey.

How do I order corrugated sheets?

Tap Buy now to order on WhatsApp, call +255 792 312 166, or visit a branch.

Ready to start your project?

Get in touch with our team for expert advice, competitive pricing, and fast delivery across Tanzania.