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Aluminum Substrates

Aluminum Panels, Sheets, Boards and Blanks

Grimco offers competitive pricing and quick delivery on its industry leading line of aluminum sign board materials. In addition to painted, mill finish, traffic grade and reflective sheet products, we supply Nudo’s AlumaCorr™ line of corrugated aluminum panels and the entire MAX-metal line of aluminum composite sign board.

  • ACM panel with 3mm overall thickness
  • Two 0.15mm aluminum panel faces
  • 100% recycled polyethylene core
  • Pre-painted both sides
  • UL Recognized & FHWA approved
  • ACM panel with 3mm overall thickness
  • Two 0.12mm aluminum panel faces
  • 100% recycled polyethylene core
  • Pre-painted both sides, ready for vinyl or paint
  • UL Recognized & FHWA approved
Aluminum Panels - Painted
Aluminum Panels - Painted

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  • Painted panels with a baked enamel finish
  • Ultra-White finish on reverse of most colors
  • Removable protective film on one side
  • Vinyl, screenprint, or flatbed printable
  • Alloy: 3003-H14 / 3105-H14
  • Two 0.21mm aluminum sides
  • 100% recycled polyethylene core
  • 6mm overall thickness
  • Pre-painted on both sides
  • FHWA approved
  • ACM Panel with 3mm overall thickness
  • Two 0.15mm aluminum panel faces
  • 100% recycled polyethylene core
  • Pre-painted on one side, ready for vinyl or paint
Aluminum Panels - MILL Finish
Aluminum Panels - MILL Finish

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  • .063, .080, .090, .125 thicknesses
  • Bare aluminum, alloy 5052-H32
  • Routable & bendable
  • Direct from the factory
AlumaCorr Corrugated Aluminum Composite Sheets
AlumaCorr Corrugated Aluminum Composite Sheets

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  • Double-sided aluminum clad panel
  • 5mm or 10mm overall thickness
  • .013” thick aluminum face
  • Corrugated plastic core
  • UL listed
Aluminum Panels - Anodized
Aluminum Panels - Anodized

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  • .040 thick aluminum
  • Static resistant
  • Non-magnetic
  • Anodized finish is transparent.
Aluminum Panels - Reflective
Aluminum Panels - Reflective

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  • .080 thick aluminum panel
  • Reflective one side
  • Engineer Grade & HIP options
  • 5052-H38 aluminum alloy
Aluminum Panels - Traffic Grade
Aluminum Panels - Traffic Grade

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  • 4’x8’ alodine treated aluminum panels
  • .125” .1” .080” .063” thicknesses
  • Harder aluminum,  not bendable
  • 5052-H38 aluminum alloy
MAXMETAL™ ELEMENT – Steel
MAXMETAL™ ELEMENT – Steel

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  • Two .25mm steel sheets
  • 100% recycled polyethylene core
  • Unique magnetic receptive surface
  • Galvanized steel Inhibits rust when used outdoors
  • Pre-painted both sides
MAXMETAL™ HD – Heavy Duty
MAXMETAL™ HD – Heavy Duty

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  • ACM Panel with 3mm overall thickness
  • Two 0.30mm aluminum panel faces
  • 100% recycled polyethylene core
  • Pre-painted both sides
  • FHWA approved
NuAlum™
NuAlum™

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  • Aluminum face laminated to exterior grade plywood
  • ½” overall thickness
  • Single and double-sided options
  • UL rated – double side only.
UltraBoard Aluminum
UltraBoard Aluminum

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  • Lightweight foam core panel
  • 0.016” aluminum face, polystyrene core
  • Available in ½” and 3/16”
  • Easier to cut than standard metal