Contact
E-mail :
ryan@jx-gloria.com
WhatsApp:
+86 18367076310
Mobile:
+86 18367076310
Website:
www.eco-sponge.com
Foam raw material
Executive Summary: Black Cube Filter Sponge
The Black Cube Filter Sponge is a high-performance filtration media crafted from premium polyurethane (PU) foam. Its uniform porous structure and durable, scratch-resistant surface are engineered for dual-purpose mechanical and biological filtration. The standardized cube design enables versatile, modular arrangements in various systems, including sump filters, aquarium chambers, and industrial setups. Its dark black color effectively conceals debris between maintenance cycles.
Key technical specifications include customizable PPI ratings from 10 to 60, compliance with ROHS and REACH standards, and availability in standard material grades 304, 316, and 316L. The product supports full customization in size, density, and PPI. Backed by a professional QC department and extensive international trade experience, we ensure consistent quality and reliable performance for all filtration applications.



































