Built on Montana values, at Protech Steel we are defined by integrity, reliability, and craftsmanship—delivering premium metal roofing, siding, trim accessories and more.

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    673 Vaughn S. Frontage Rd, Great Falls, MT

  • Billings

    3280 Clearwater Dr. Billings, MT

  • Helena

    6940 N Montana Ave, Helena, MT

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1/4"
Lo-Pro Panel

The 3′ Lo-Pro panel is a 36″-wide steel panel featuring a shallow 1/4″ rib height with ribs spaced every 4″, creating a smooth, consistent profile—making it a clean, modern solution for wall and liner panel applications.

The 3′ Lo-Pro panel delivers subtle definition with shallow ribs and a low-profile design, providing a clean architectural finish and consistent performance for wall and liner applications.

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1/4"
Lo-Pro Panel

The 3′ Lo-Pro panel is a 36″-wide steel panel with a low 1/4″ rib height and ribs spaced every 4″, delivering a subtle, clean-lined profile—making it a refined wall and liner panel choice for residential and commercial applications.

The 3′ Lo-Pro panel offers refined lines with evenly spaced ribs and a low-profile design, creating a smooth architectural finish and reliable performance for wall and liner applications.

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1/4" Lo-Pro Panel

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Panel Information

1/4" Lo-Pro
Siding Panel

Architecturally Appealing

The 1/4" Lo-Pro has a shallow corrugation with a rib every 4" O.C. This makes for a great panel around outlets and in places where a low profile is desired.

Ease Of Installation

The 1/4" Lo-Pro Panel is a 3' wide exposed fastener panel featuring 1/4" ribs at 4"" on centers, making it cover a lot of ground with minimal effort.

TREDNING COLORS

29 Color Options

View more of our color options for the 1/4″ Lo-Pro Panel and more at our color options page!

Residential and Light Commercial

The 3′ Lo-Pro Panel is an ideal choice for residential and commercial wall and liner applications, offering versatility across a wide range of uses. From clean interiors to modern exterior accents, it delivers smooth coverage and a refined, consistent finished look.

Easy to install, easy to love

The 3′ Lo-Pro panel delivers a clean, modern look with subtle lines that enhance architectural appeal. Its low-profile, exposed-fastener design allows for efficient installation while providing a durable and cost-effective wall and liner panel solution.

Learn more about the 1/4″ Lo-Pro Panel installation process and trim details by downloading the full installation manual. 

1/4" x 3" Lo-Pro Panel

GENERAL DATA SHEET

A General Data Sheet is a concise technical overview that highlights a product’s key specifications and performance ratings. For the 1/4″ Lo-Pro Panel, it includes panel dimensions, gauge and color options, warranty information, and approved residential and light commercial applications.

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Protech Steel is a Montana-made steel manufacturer, providing top quality metal roofing, siding, and trim for projects across the region. With fast lead times and efficient production, we help keep jobs moving and give contractors the reliable turnaround they need.

© 2025 Protech Steel

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