Exposed-Fastener Metal Panels for a Nashville property
Material and finish

Exposed-Fastener Metal Panels

The tough, economical workhorse of barn roofs and walls: corrugated and R-panel metal, screwed down with rubber washers.

Exposed-fastener panels, including corrugated and R-panel profiles, are fastened through the face with screws and rubber washers. They are strong, quick to install and economical, which is why they are the most common choice for barns, shops and farm buildings.

The trade-off is maintenance: the washers age, so fasteners should be checked every few years and replaced as needed. Quality panels, correct fastener patterns, closures and flashing make a big difference in how long the roof stays tight.

Best for

  • Equipment and agricultural barns
  • Workshops and garages
  • Budget-minded projects
  • Walls and roofs

Strengths

  • Lower cost
  • Strong and durable
  • Easy to repair
  • Wide color range

Keep in mind

  • Fasteners need periodic checks
  • Less refined appearance
  • Needs adequate slope
The details

What defines R-Panel & Exposed-Fastener

Economical

Lower material and installation cost.

Strong profiles

Ribs add stiffness and strength.

Quick to install

Large panels cover a lot quickly.

Color choices

Many colors and coatings.

Reflective options

Lighter colors reduce heat.

Proven performance

Used on barns for generations.

Questions

R-Panel & Exposed-Fastener FAQ

How often should I check fasteners?

Every few years is a good rule, and after severe storms.

What gauge should I choose?

Heavier gauges are stronger and dent less; we recommend a gauge for your use and region.

Can I use it on walls?

Yes, many barns use the same panel on walls and roof.

Free estimate

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