Coroplast ® is North America’s market share leader and largest manufacturer of corrugated plastic sheet for signs and re-usable packaging. We distribute our products through a network …

Coroplast, also called pp plate sheet ("Fluted Polypropylene Sheet"), is lightweight (hollow structure), non-toxic, waterproof, shockproof, long-lasting material that resists corrosion.

Offering a wide range of possible uses around the home, workshop and job site. Common uses include floor coverings, countertops and wall protection, as well as easily customized signage …

The Coroplast Group is a globally successful and independent family-owned company with headquarters in Wuppertal. We take our entrepreneurial responsibility seriously and get …

Apr 4, 2025 · Coroplast is a lightweight, waterproof, and durable corrugated plastic sheet, widely used in signage, packaging, and construction due to its strength and cost-efficiency.

Coroplast ® Corrugated Plastic Sheet is made of polypropylene, which is tougher than corrugated fiberboard and lighter than extruded plastic sheet. It is electrostatically double-treated by …

3 days ago · Coroplast is often used to protect floors during home renovations, painting, or repair work. Its rigid and waterproof surface helps shield floors from paint spills, dust, debris, and …

Coroplast ® is ideal for indoor and outdoor applications. It’s tougher than corrugated fiberboard, lighter than extruded plastic sheet, and is waterproof and stain-resistant.

Sep 11, 2025 · Durable Folding A-Frame Sign – Made from industrial-grade coroplast (corrugated plastic) that is lightweight, waterproof, and UV-resistant, built to handle indoor or outdoor use.

Our one and two color coroplast signs are made from white or yellow long lasting weather-proof 4 mm very sturdy corrugated plastic.