18.00 x 24.00 Coroplast

18″ x 24″ blank Coroplast panel made from lightweight, weather-resistant corrugated plastic. Ideal for yard signs, political campaigns, real estate, and business advertising.

Long Product Description

The 18″ x 24″ Coroplast Sign Panel is one of the most widely used and versatile sign sizes available. Crafted from durable 4mm corrugated plastic, it’s lightweight, waterproof, and built to stand up to the elements—making it ideal for both indoor and outdoor signage.

This blank panel is ready for screen printing, digital printing, or vinyl overlays, and is perfectly sized for H-stakes, hanging frames, or zip-tie installations. Whether you’re promoting an event, launching a political campaign, advertising a yard service, or directing traffic, this Coroplast panel delivers high visibility in a manageable format.

Features:

• Size: 18 inches high x 24 inches wide

• Material: White 4mm corrugated plastic (Coroplast)

• Weatherproof: UV- and water-resistant for outdoor use

• Installation Options: Fits standard H-stakes, or mount with tape, screws, or zip ties

• Finish: Smooth surface for easy printing or vinyl lettering

• Reusable: Lightweight yet sturdy for multiple uses

Best For:

• Yard signs and campaign signs

• Real estate signage (“For Sale”, “Open House”)

• Event or parking lot directions

• Curbside pickup and restaurant specials

• Contractor lawn signs (roofing, landscaping, etc.)

Questions & Answers

Q: Is this panel blank or printed?
A: This listing is for a blank panel. We also offer custom-printed versions upon request.

Q: Can I use this with H-frame wire stakes?
A: Yes—this is the most common size for standard H-stakes used in yard signage.

Q: Can I write on it or apply vinyl decals?
A: Absolutely. The smooth surface works well with markers, paint pens, and adhesive vinyl.