Coroplast Signs | Signs Banners Seattle Sign Shop

Coroplast is the easily recognizable brand name for corrugated plastic. It is an inexpensive, but durable type of sign material. Because corrugated plastic is completely waterproof, Coroplast signs are great temporary outdoor signage – they can last for years when stored indoors between uses.

Contractors and realtors frequently use corrugated plastic signs as they are easy to set up, easily noticed, and weather-resistant. Their ribbed surface allows for the edges of the sign to be penetrable so they can be easily placed in the ground with step-stakes.

Corrugated plastic has a gloss finish and can be printed one-sided or double-sided. These signs can come in 4mil or 10mil thickness and have a variety of size configurations within a 4’ x 8’ sheet. The following are some of the most common sizes:

  • 12” x 18”
  • 18” x 24”
  • 24” x 24”
  • 24” x 36”
  • 24” x 48”
  • 48” x 48”

Seattle Sign Shop offers affordable sign manufacturing for almost any sign your business may need designed and installed in the Seattle metropolitan area. Call us today at (206) 659-5290 to get started, or email us at seattlesignshop@gmail.com to get a quick quote.

Sign Installation area coverage:
Seattle, Bellevue, Kirkland, Renton, Burien, Redmond, Bothell, Woodinville, Shoreline, Edmonds, Lynnwood, Everett, Kent, Tacoma, Covington, Auburn, Lakewood