Pennington Metals

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Pennington Metals

  • Home
  • Stainless Steel
  • Copper
  • Aluminum
  • Painted Aluminum Sheets

Painted Aluminum Sheets / TEL:800-988-3149

Welcome to the World of Painted Aluminum Sheets

 Durable, lightweight, and endlessly versatile—painted aluminum sheets are redefining design and function across industries. From architectural facades to interior accents, signage, and beyond, these sheets combine corrosion resistance with vibrant aesthetics to create solutions that stand the test of time. Available in a wide range of colors and finishes, our premium aluminum sheets offer the strength of metal with the style you’ve been looking for. 


If you don't see what you are looking for please reach out to us.

Tel: 800 - 988 - 3149  /  sales@penningtonmetals.com

Versatile Performance Across Industries

 Painted aluminum sheets aren’t just for construction—they're used across automotive, signage, interior design, and fabrication industries. Their corrosion resistance, machinability, and broad color options make them ideal for everything from vehicle body panels to decorative wall systems and custom enclosures. Whatever your sector, aluminum delivers reliability, style, and performance. 

Construction Industry

 Painted aluminum sheets are a game-changer for modern roofing systems. Lightweight yet incredibly strong, they simplify installation and reduce structural load while resisting corrosion, fading, and harsh weather. With high-quality finishes and thermal reflectivity, these sheets extend roof lifespan and boost energy efficiency. From perimeter edge metal flashings to copping, gravel stop, wall panels, soffits and flashings, they’re the go-to choice for residential, commercial, and industrial roofing. 

Available stock colors sheets

PM CHARCOAL

PM CHARCOAL

PM CHARCOAL

PM BLACK

PM CHARCOAL

PM CHARCOAL

PM GRANITE

PM CHARCOAL

PM BRONZE

PM WHITE

PM CHARCOAL

Modified Polyester Paint (SMP): Durable Coating for Demanding Environments

 What Is Modified Polyester Paint?


Silicone Modified Polyester (SMP) is a high-performance coating system that blends polyester resins with silicone additives to enhance durability, gloss retention, and weather resistance. It’s widely used in architectural, industrial, and transportation sectors where long-term performance and visual appeal are essential.

SMP coatings offer a middle ground between basic polyester and premium PVDF systems—delivering excellent scratch resistance, UV stability, and cost-efficiency. 

Industries That Use SMP Paint

      Industry                                                        Applications

Construction                            Metal roofing, siding, gutters, wall panels

Transportation                        Trailer skins, RV panels, marine enclosures

Agriculture                                      Barns, silos, equipment housing
Industrial                                    Warehouses, steel mills, mining structures

Retail & Signage                          Storefront panels, billboards, kiosks 

Technical Specifications

     Attribute                                            Typical Range / Description

Resin Type                                                Silicone Modified Polyester

Film Thickness                             0.70–0.90 mil topcoat + 0.15–0.30 mil primer

Gloss Level                                      10–80+ (semi-gloss to high gloss)

Hardness                                                   Pencil Hardness: F or better

Flexibility                                         2T bend, no cracking or loss of adhesion

Adhesion                                                     ASTM D3359: Excellent

UV Resistance                          Up to 30 years chalking/fading warranty (varies by brand)

Solar Reflectance                        ≥ 25% (depending on color and formulation)

Service Life                                          10–15 years in standard environments

Note: Performance may vary based on substrate, environment, and paint brand. 

Benefits of SMP Coatings

  • Scratch & Abrasion Resistance: Tougher than PVDF in handling and installation
  • Weatherproofing: Withstands rain, sun, and temperature extremes
  • Color Retention: Improved gloss and fade resistance over standard polyester
  • Cost-Effective: More affordable than PVDF with solid long-term performance
  • Textured Options: Available in crinkle or wrinkle finishes for visual depth

If you don't see what you are looking for please reach out to us.

Tel: 800 - 988 - 3149  

sales@penningtonmetals.com

Pennington Metals - Flat Rolled Metal Distributor

Stainless Steel - Copper - Aluminum - Painted Sheets

Tel: 800 - 988 - 3149

Pennington Metals - East Brunswick NJ 08816

Business Hours: Mon-Fri: 9am - 5pm

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