Advice

Box Profile vs Corrugated Wall Cladding

Box Profile vs Corrugated Wall Cladding

Thinking about updating your building’s walls? Choosing the right metal wall cladding isn’t just about looks; it can impact durability, ease of installation, and long-term maintenance. Box profile sheets offer a modern, clean finish with high structural strength,...

Insulated or Twin-Skin? Choosing the Right Steel Roof Build-Up

Insulated or Twin-Skin? Choosing the Right Steel Roof Build-Up

Once you have decided a building needs an insulated roof rather than a single skin, there is a second decision that gets far less discussion: whether to use composite panels or build up two skins on site. Both are common, both work, and they suit quite different jobs....

What Is Cut Edge Corrosion on Metal Roofing Sheets?

What Is Cut Edge Corrosion on Metal Roofing Sheets?

Are you noticing peeling paint or rust along the edges and ends of your metal roofing sheets? These are often signs of cut edge corrosion, a common issue that, if left untreated, can significantly reduce the durability and lifespan of your metal roofing. In this...

Flashings and Trims Explained: Where They Go and Why They Matter

Flashings and Trims Explained: Where They Go and Why They Matter

Sheets get all the attention when people plan a steel roof. Flashings rarely do, and yet they are where most roofs fail first. A sheet in the middle of a slope has an easy job: shed water downhill. The difficult work happens at every edge, junction and penetration,...

Can You Use Corrugated Steel Sheets on Curved and Arched Roofs?

Can You Use Corrugated Steel Sheets on Curved and Arched Roofs?

Curved and arched roofs are a popular choice across agricultural, industrial and commercial buildings, offering both structural strength and visual appeal. But can corrugated steel sheets be used on curved and arched roofs? Widely known for their durability,...

Metal Roof Dripping Water: Causes and Fixes

Metal Roof Dripping Water: Causes and Fixes

Are you noticing water dripping from your metal roof, even when it hasn’t been raining? This is rarely a roof leak and is far more likely to be caused by condensation forming beneath the metal sheets. Condensation is an extremely common issue with metal roofing,...

How to Choose the Right Size Z Purlin for Your Roof

Purlins are the horizontal members that carry the roof sheets and transfer their load into the main frame. Choosing a size is a structural decision, and while this article explains what drives it, the final selection should be made or checked by someone competent to...

How to Stop Cold Bridging in Metal Roof Sheets

How to Stop Cold Bridging in Metal Roof Sheets

If you've ever seen water dripping from the underside of a metal roof on a cold morning, you've seen the effects of cold bridging. It's a common problem on single skin roofs. Left alone, it can lead to damp, mould, corrosion and a lot of wasted heat. The good news is...

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