Premium PP Hollow Board – Durable & Versatile Corrugated Sheets
Crafted from high-quality polypropylene (PP), these hollow boards offer superior strength and lightweight performance. Available in 3MM, 5MM, and 10MM thicknesses for optimal rigidity and impact resistance. Precision-engineered with smooth edges and uniform cell structure, ensuring flawless printing surfaces for vibrant yard signs and sturdy turnover boxes. Waterproof, chemical-resistant, and UV-stable for indoor/outdoor durability. Ideal for advertising displays, packaging solutions, DIY crafts, and industrial applications. Low-cost bulk pricing with unmatched wholesale value—perfect for large-scale projects. Stock up on the most affordable, high-performance PP sheets online.