MRM Versatile Roofing Sheet, 3m, 28G, Charcoal Grey

MRM Versatile Roofing

The MRM Versatile Roofing Sheet delivers a high-performance tile-profile finish designed for both residential and light commercial structures. This prepainted Al-Zn coated steel panel combines the aesthetic appeal of traditional clay tiles with the structural strength and lightweight advantages of modern steel. The 3-meter length minimizes end-laps on medium-sized roof planes, ensuring superior water-tightness and faster installation cycles on the job site.

Built for the Job

Contractors and site supervisors specify this material for projects requiring a premium aesthetic without the heavy structural timbering needed for concrete tiles. The charcoal grey finish provides a neutral, professional look that resists fading under high UV exposure. The profile includes deep drainage channels to manage heavy tropical rainfall, making it a reliable choice for steep-pitched roofing systems.

• Residential roofing for new builds and comprehensive re-roofing projects.

• Commercial office roofing where architectural appearance and durability are priorities.

• Institutional buildings requiring low-maintenance, long-span roofing solutions.

Product Highlights

Advanced Coating Technology

The substrate features a Zinc-Aluminium alloy coating that provides up to four times the atmospheric corrosion resistance of standard galvanized steel.

Structural Integrity

• 28-gauge thickness ensures rigidity and resistance to oil-canning.
• Tile-step design increases the longitudinal stiffness of the panel.

Technical Specifications

What’s Included

• 1 x 3-Meter Versatile Iron Sheet (Charcoal Grey)

On-Site & Workshop Notes

• Always use color-matched self-drilling screws with EPDM washers to maintain the seal and prevent electrolytic corrosion.

• Store panels on a slight incline in a dry area to prevent moisture entrapment between stacked sheets, which can cause white rust.

• When cutting this material, use cold-cutting tools like tin snips or nibblers; avoid abrasive discs as they damage the protective coating and paint finish.

• Ensure the anti-capillary groove is correctly aligned during the side-lap installation to prevent water ingress during capillary action.