Top quality metal roofing panels from the most trusted name in the metal roof industry; Union Corrugating Company.

Metal Roofing Panel Info Center.

Styles, Features & Use Of Metal Roofing Systems
Metal roofs are one of the most durable and weather resistant roofing materials on the market today and have the highest UL ratings for fire, wind, and impact resistance. In most areas, metal roofs can be expected to last three or more times longer than a comparable asphalt shingle roof. In areas with extreme heat, wind, humidity, or temperature extremes, this advantage can be even greater.

The 300 and 500 series systems use high strength steel that’s protected by an aluminum, zinc, and silicon anti-corrosion coating, commercially known as Galvalume®. The corrosion resistance of Union Corrugating steel is so outstanding, even the unpainted Galvalume® panels carry a 30 year limited warranty. On top of the premium base metals, Union Corrugating offers several state-of-the-art, multi-layer paint systems that offer years of fade and chalk resistance. Below you’ll find descriptions for various metal roofing systems by Union Corrugating.


metal roofing color chart
View color chart and style details by clicking the metal roofing panel of choice below

Advantage Lok
Advantage Lok Standing Seam Metal Roofing Panel
Standing seam roofing panels have been used on traditional and contemporary homes for more than a century. Their clean, graceful lines have been an enduring...

5V
5V Metal Roofing Panel
For generations, 5V roofing panels have been used on farm buildings and other rural projects. Today, many homeowners have recognized that the timeless design is...

Master Rib
MasterRib Metal Roofing Panel
An industry leader in strength and durability, this popular and versatile panel features classic looks and is used in a wide range of applications including residential...

ValuRib
ValuRib Metal Roofing Panel
ValuRib is an entry-level version of our popular MasterRib panel that’s meant for use on applications where durability and strength are not as critical...

R Panel
R-Panel Metal Roofing Panel
Designed for industrial, commercial, and steel-frame building applications, the “R” family of panels has the strength to perform on roof pitches as low as 1:12 and on...

Performa Steel Shingle
Performa Steel Shingle Roofing Panel
Performa shingles are great for homeowners that prefer a classic asphalt shingle look but want the performance benefits of metal...

Corrugated Panel
Corrugated Metal Roofing Panel
Corrugated panels are the original metal roofing and siding profiles and are a traditional staple in agricultural applications...


Paint / Metal System

Paint Limited Warranty*

Metal Limited Warranty*

Base Metal Description

Paint Description

MCA Certified

Energy Star Certified Colors Available**

3LifetimeLifetimePremium steel with an aluminum, zinc, and silicon anti-corrosion coating (Galvalume®)Premium siliconized modified polyester (SMP) paint system with enhanced UV protection. Offers outstanding long-term fade and chalk resistance.YesYes
230 Yr 30 Yr Premium steel with an aluminum, zinc, and silicon anti-corrosion coating (Galvalume®)Mid-level siliconized modified polyester (SMP) paint that offers excellent fade and chalk resistance.YesYes
450 Yr 0 Yr Premium steel with a zinc anti-corrosion coating (Galvanized)PVDF (Kynar 500®) paint system that offers outstanding long-term fade and chalk resistance.NoNo
120 Yr 0 Yr Steel with a zinc anti-corrosion coating (Galvanized)Entry level paint system. Not recommended for residential applications.NoNo
Unpainted Galvalume ®N/A30 Yr Premium steel with an aluminum, zinc, and silicon anti-corrosion coating. Has a clear Acrylic top-coat.N/AYesYes
Unpainted GalvanizedN/A0 Yr Steel with a zinc anti-corrosion coating (Galvanized)N/ANoNo

* Contact Union Corrugating for a copy of the Limited Warranty
** Note: Not all colors are Energy Star certified. Please see the color charts for the specific Series to confirm if the color is certified.

Please make note that other brands are available even though their colors are not published on our website. If you would like to have a brand that is not shown, simply inform the sales representative or describe your needs in the comment section of the online Request for Estimate Form and we will bring all of the samples you need to select the color you want.

roofing color chart

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