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Corrugated Substrates

Corrugated Sign Board, Blanks and Panels

Grimco offers competitive pricing and quick delivery on its industry leading line of corrugated sign board materials. In addition to Coroplast sheets, Grimco supplies the sign industry with Intepro’s line of innovative fluted plastic panels. Plus, numerous corrugated sign blanks and combo packs are available for common applications

Corrugated Plastic Panels
Corrugated Plastic Panels

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  • Fluted polypropylene plastic substrate
  • Great for routing, die cutting, and scoring
  • Digital print or vinyl application receptive
Corrugated Plastic Sign Blanks
Corrugated Plastic Sign Blanks

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  • 4mm fluted polypropylene plastic substrate
  • Great for, routing, die cutting, and scoring
  • Digital print or vinyl application receptive
  • Accommodates 9-gauge stakes
Corrugated Plastic Panels - Perfect Cut
Corrugated Plastic Panels - Perfect Cut

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  • 4’x8’ corrugated panels
  • 4mm thickness
  • Perfect/square cut for digital printing
  • Fluted polypropylene
Corrugated Plastic Panels - Ultrasmooth
Corrugated Plastic Panels - Ultrasmooth

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  • 4’x8’ corrugated panels
  • 4mm thickness
  • Fluted polypropylene
  • Grooves are less visible, extremely smooth
Pre-Boxed Corrugated Plastic Blanks
Pre-Boxed Corrugated Plastic Blanks

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  • 24”x18” 4 mm white corrugated blanks
  • Fluted polypropylene
  • Pre-boxed 100 quantity
  • Can be routed, die cut, scored, and hand cut.
Special 50x100 Corrugated Plastic Panels
Special 50x100 Corrugated Plastic Panels

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  • 4mm thickness
  • 50”x100” sheets
  • Fluted polypropylene
  • Flutes run the 100” direction