Customizable Multi-Aperture Filter Sponge for Versatile
Applications
1.Production Information
This filtration foam features customizable pore sizes, allowing for
adjustable filtration precision across different applications. Its
multi-aperture design supports versatility in fluid or air
filtration, catering to varying particle retention requirements.
The material structure balances permeability and efficiency,
adaptable to industrial, laboratory, or environmental uses.
2.Specification
| Attribute | Value |
|---|
| Soundproof Rating | Noise Reduction Coefficient (NRC) |
| Absorbency | High |
| Packing | OPP Bag |
| Performance | Quick-Dry |
| Material | Sponge |
| Brand | DH |
| Customization Support | Supports customization |
| Easy To Clean | Yes |
| Usage Rate | Long lasting |
| Package | 1pcs per head card + OPP bag |
| Port | Shanghai, Ningbo, Shenzhen |
| Odor Resistant | Yes |
3.Application
Industrial & Manufacturing
- Air filtration in HVAC systems
- Liquid filtering for chemical processing
- Machinery noise reduction
Automotive
- Cabin air filters
- Soundproofing for engine compartments
Home & Consumer Goods
- Water purification filters
- Aquarium filtration systems
- Kitchen range hood filters
Medical & Laboratory
- Air purification in cleanrooms
- Fluid filtration in lab equipment
Environmental & Energy
- Wastewater treatment
- Dust and particulate control in exhaust systems
4.A&Q
Q: How often should I replace/wash the sponge?
A: Rinse monthly or when saturated. Reusable for 3–6 months
depending on usage.
Q: Is it safe for direct food contact?
A: Yes, made of food-grade PU, but avoid direct contact with wet
foods.
Q: Can I cut it to fit small spaces?
A: Yes, the sponge is easily customizable with scissors.
Q: Does it work in freezers?
A: Yes, but absorption slows at very low temperatures.
Q: How to reactivate odor elimination?
A: Rinse with water and air-dry; sunlight exposure enhances
freshness.
Q: Why choose this over baking soda?
A: More absorbent (250% vs. passive absorption), reusable, and
compact.
Q: Can I add essential oils for fragrance?
A: Not recommended—oils may reduce absorbency and attract dust.
