
Polyurethane Sponge Pad Activated Carbon Air Filter Screen Mesh
In enclosed spaces, and especially inside the vehicle, passengers are exposed not only to solid particles but also gases that are ten million times smaller.
Description
Our company in line with 'not seeking the largest, only the best, technology first, sincere dedication' enterprise purpose, will provide users with quality HVAC Filter Media, Air Cleaner Machine Filter Media, Car Vacuum Cleaning Tool Filter Media. We uphold the core values of creating value for customers, sharing value with employees, and contributing value to society. We dare to challenge the status quo, and have the courage to adopt a new and forward-looking attitude to create ideas that are one step ahead.
In enclosed spaces, and especially inside the vehicle, passengers are exposed not only to solid particles but also gases that are ten million times smaller. These often very harmful gases, such as benzene, toluene or ozone, enter into the deep regions of the lungs when inhaled. Ozone is a harmful irritant gas. It causes health problems, such as headaches, tickling of the throat, watery eyes and dizziness. The activated carbon cabin filter removes up to 99 percent of the ozone to ensure comfortable travel.
Effective cabin air filter places heavy demands on filter media. The filter media must remove both particulates and odors from the cabin air space. Meltblown and electrostatic needle punch nonwoven fabric are highly effective for particulate filtration in pollen filters. These materials can be laminated to a stiff carrier or mesh for pleating purposes. Srilan also provide polyester nonwoven fabric as stiff carrier. Carbon layer remove odor. Electrostatic polyester nonwoven fabric laminated with carbon layer, can be directly pleated. The weight and width of all of materials can be customized.
Meltblown
Benefits:
Low air flow resistance
High efficiency
High dust holding
Pilling resistance
Item | Weight (gsm) | Efficiency (%) | Resistance (mmH2O) | Remark |
SLM65 | 15 | ≥65 | ≤0.4 | TSI8130 Folw:32LPM Aerosol:0.3um,Nacl |
SLMC70 | 12 | ≥73 | ≤0.6 | |
SLM85 | 20 | ≥85 | ≤0.6 |
Electrostatic needle punch nonwoven fabric
Benefits:
Extremely low air flow resistance ( pressure drop)
High effiency
High dust holding capacity
Flame retardant
Antibacterial
Item | Weight (gsm) | Efficiency (%) | Resistance (mmH2O) | Remark |
SLN45 | 45 | ≥45 | ≤0.2 | TSI8130 Folw:32LPM Aerosol:0.3um,Nacl |
SLN-90P | 90 | ≥75 | ≤0.5 | |
SLF2-65 | 65 | ≥65 | ≤0.3 |
Electrostatic polyester nonwoven fabric
Benefits:
Medium efficiency carrier material
Direct pleated
No odor
High stiffness
Weight uniformity
Item | Weight (gsm) | Efficiency (%) | Resistance (mmH2O) | Remark |
SLPL-65 | 65 | ≥60 | ≤0.4 | TSI8130 Folw:32LPM Aerosol:0.3um,Nacl |
SLPL-100T | 100 | ≥50 | ≤0.5 | |
SLPL-130T | 130 | ≥65 | ≤0.7 |
Thermal bond nonwoven fabric
Benefits:
No odor
High stiffness
Weight uniformity
Easy-process
Easy-dying
Item | Weight (gsm) | Thickness (mm) | Stiffness (MD:CD,mg) | Breathability (L/m2.s) |
SLB70 | 70 | 0.38 | 90:35 | >5000 |
SLB70-Special for carbon particles | 70 | 0.38 | 90:35 | >3500 |
SLB70-blue | 70 | 0.38 | 100:40 | >5000 |


Our company's processes are complete and legal, and our Polyurethane Sponge Pad Activated Carbon Air Filter Screen Mesh is high quality and efficient at a reasonable price that has high buyback rate! Since the establishment of the company, generations of craftsmen have gradually shaped our current brand image in the process of creating masterpieces. It is precisely because we have a young, united, and hard-working group that our company is able to grow rapidly every year.
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