Upgrade Your Filtration System with 35PPI Polyurethane Sponge

Discover the ultimate solution for crystal-clear water in your aquarium or outdoor pond with our high-performance 35PPI Polyurethane Sponge Filter. Manufactured in Dongguan, China, this versatile filtration media is designed to trap impurities while maintaining optimal water flow.

Key Features:

• Medium Pore Structure (35PPI) - Perfect balance between filtration efficiency and water flow
• Flame Retardant & Dustproof - Enhanced safety and durability for long-term use
• Customizable Density - Available in 10-80PPI variations to suit specific filtration needs
• SGS Certified Quality - Meets international standards for safety and performance
• Standard Size - 305mm × 230mm × 20mm (custom sizes available upon request)

Versatile Applications:

Our premium polyurethane sponge is ideal for:

• Freshwater and saltwater aquariums
• Outdoor fish ponds and water features
• Biological filtration systems
• Mechanical pre-filtration stages
• Breeding tanks and hatcheries

Why Choose Our Filter Sponge?

Manufactured by Jinan Foam in Changping, this open-cell foam sponge offers superior water permeability while effectively trapping particulate matter. The material's unique structure provides excellent surface area for beneficial bacteria colonization, enhancing your biological filtration capacity.

Customization Options:

We offer flexible processing services including:

• Custom cutting to your specified dimensions
• Special density requirements (10-80PPI)
• Bulk orders for commercial applications
• Sample processing based on your specifications

Transform your water filtration system today with our high-quality polyurethane sponge media. Contact us for wholesale inquiries or custom orders!