Activated Carbon Polyurethane Filter
- Item No.
- PU
Powerful Deodorization with Low Pressure Loss
The PU filter is a deodorizing media created by evenly impregnating fine activated carbon powder into a highly breathable polyurethane foam. Its low-pressure-loss structure allows it to handle large air volumes while maintaining excellent gas adsorption performance, making it well-suited for HVAC systems and air purifiers.
- Deodorizing performance
- Deodorizes odors and a wide range of gaseous pollutants.
- Low pressure loss
- It has low pressure loss and can be used for large air volumes.
Main Applications
- Effectively removes VOCs and odor compounds such as toluene and xylene
- Low air resistance enables high airflow with minimal pressure drop
- Easy to process—can be cut or shaped into a wide variety of forms and sizes
Quality Specifications
| Base material | Poly-urethane |
|---|---|
| Width | 1000㎜ |
| Length | 2000㎜ |
| Thickness (㎜) | Cells (pce/inch) | Activated carbon quantity (g/㎡) | Allowance (%) |
|---|---|---|---|
| 3 | 20 | 130 | ±10 |
| 6 | 13 | 200 | ±10 |
| 9 | 8 | 230 | ±10 |
Data material(PDF)
Processing example
In order to improve handling, powdered activated carbon is impregnated into a urethane
foam substrate with good air permeability.
It efficiently deodorizes various kinds of odor components in air and VOCs (volatile organic
compounds) such as formaldehyde, toluene, and xylene.
-
Thickness: 3mm
20 cells -
Thickness：6mm
13 cells -
Thickness：9mm
8 cells
Product processing example
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Filter frame processing
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Deformation cut