Coroplast® is made of polypropylene material that is tougher than corrugated fiberboard and lighter than extruded plastic sheet. It is electrostatically double treated by "Corona Discharge" on both sides to allow specifically formulated inks and adhesives to adhere. More colors available by special order, contact us for quote.
- Material of choice for today's screen printing industry
- Ideal for indoor & outdoor applications
- Waterproof & stain-resistant
- Sign stakes are 1/4" diameter zinc plated wire
- Sheets sold 10 per package only