Premium 3.5mm Blue Polypropylene Balls – Solid PP Spheres
High-grade polypropylene construction ensures durability, chemical resistance, and smooth surface finish. Precision-molded for consistent 3.5mm diameter with vibrant blue color retention.
Ideal for industrial applications, DIY crafts, scientific experiments, and decorative projects. Non-toxic material meets safety standards for educational and commercial use.
Ultra-competitive bulk pricing with wholesale discounts available. Ships globally with reliable logistics support for large orders.






























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3.5mm blue color Polypropylene balls solid PP balls
$0.04$0.06-33.33%
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