Corrugated plastic box are made of corrugated plastic sheets. Corrugated plastic sheets are sheeting extruded from polypropylene. It is more durable than corrugated fiberboard, but lighter in weight than wood and solid PVC sheets. Its fluted ribs support both surfaces, making it lightweight, tough and abuse resistant. It's also chemical and water resistant, making it an ideal choice for numerous commercial and industrial applications. Especially for corrugated plastic box. Material: PP Thickness: 2-12mm Size: Customized Size Colors: White, black, yellow, blue, green, red, customized color Usage: Packaging and storage , turnover Feature: Eco-friendly, waterproof, Good Toughness, high strength, super light