Premium PP Plastic Hollow Spheres – Versatile & Durable
Crafted from high-quality polypropylene (PP) for superior acid resistance and long-lasting durability, these hollow spheres withstand harsh chemicals, including acid mist environments. Available in precise diameters from 3mm to 120mm (including popular 50mm/2-inch sizes), ensuring perfect fit for industrial, DIY, and decorative applications. Smooth, lightweight design ideal for crafting, filtration systems, scientific experiments, and ergonomic packaging solutions. Ultra-affordable bulk pricing for wholesale buyers—globally sourced at unbeatable rates with no minimum order limits.