
Dust Filter Bag Filter Material Nomex Fabric Filter Media
Have you noticed that many large public spaces such as shopping malls, stations, hospitals, do not have windows, and there are many people inside
Description
Fast delivery Carboxy Methyl Cellulose for Electrostatic Filter Cotton, Particulate Respirator Cartridges Filter Media, Particulate Protective Masks Filter Media. Through continuous efforts, we have accumulated rich commodity experience and market information, closely combined with the needs of the market and ensured the best advantage to enter the market sales. We retain bettering and perfecting our merchandise and service. We are confident that we'll have a vibrant prospect and to be distributed all over the world in the years to come. Over the years, our company has won wide acclaim for our demanding quality and professional service attitude.
Have you noticed that many large public spaces such as shopping malls, stations, hospitals, do not have windows, and there are many people inside but you don't feel that the air is stuffy? Because there are HVAC filter system. The main function of HVAC filter is to send in fresh air outside and exhaust polluted air with high carbon dioxide content. When fresh air is introduced, the pollution and bacteria in the air are purified and filtered. It also prevents outdoor dust and haze from invading indoors. Srilan provide air pollution control media with low pressure drop, high energy efficiency, and long filter life for residential and industrial systems. There are different air pollution control media Srilan have. Srilan has gradually mastered the core technology of advanced filtration material production, and continuously upgrading.
Meltblown materials are mainly used in HVAC air filters as core filtration layer, these materials are laminated with activated carbon material or different functional supporting materials to produce different filter.
Item | Weight (gsm) | Efficiency (%) | Resistance (mmH2O) | Remark |
SL-H11 | 20 | ≥98 | 1.2 | TSI8130 Folw:32LPM Aerosol:0.3um,Nacl |
SL-H12-25 | 25 | ≥99.5 | 1.8 | |
SL-H12-30 | 30 | ≥99.5 | 1.8 | |
SL-H13-30 | 30 | ≥99.97 | 3.2 | |
SL-H13-45 | 45 | ≥99.97 | 3.2 |
Composite filtration materials are mainly used in HVAC air filter as core filtration layer. These materials can be applied directly to produce many different kinds of air filters.
Item | Weight (gsm) | Efficiency (%) | Resistance (mmH2O) | Remark |
SL-H11-90 | 90 | ≥98 | 1.4 | TSI8130 Folw:32LPM Aerosol:0.3um,Nacl |
SL-H12-95 | 95 | ≥99.5 | 2 | |
SL-H13-100 | 100 | ≥99.97 | 3.4 | |
SL-H13-115 | 115 | ≥99.97 | 3.4 |
Tribo-charging materials are mainly used in HVAC filters are pre-filter. These materials can be used to make pre - filtration bag to capture hair, big dust etc to prolong HEPA filter usage life.
Item | Weight (gsm) | Efficiency (%) | Resistance (mmH2O) | Remark |
SLN65 | 65 | ≥55 | 0.3 | TSI8130 Folw:32LPM Aerosol:0.3um,Nacl |
SLN65P | 65 | ≥50 | 0.2 | |
SLN85 | 85 | ≥65 | 0.4 | |
SLCN150 | 150 | ≥50 | 0.3 | |
SLT150 | 150 | ≥98 | 0.7 |
Electrostatic charging supporting materials are mainly used in HVAC filters as core filtration layer. These materials can be pleated directly to produce HVAC air filters, or are laminated with activated carbon material, plastic netting or supporting materials to produce different functional filter.
Item | Weight (gsm) | Efficiency (%) | Resistance (mmH2O) | Remark |
SLPL-80 | 80 | ≥30 | 0.45 | TSI8130 Folw:32LPM Aerosol:0.3um,Nacl |
SLPL-100T | 100 | ≥50 | 0.55 | |
SLPL-130T | 130 | ≥65 | 0.7 | |
SLAC-60 | 60 | ≥60 | 0.4 |
Thermal bonding polyester non woven fabric can be used as stiff carrier material in HVAC filter. Weight range from 20-500gsm.
Item | Weight (gsm) | Thickness (mm) | Stiffness (MD:CD,mg) | Breathability (L/m2.s) |
SLB70 | 70 | 0.38 | 90:35 | >5000 |
SLB70-blue | 70 | 0.38 | 100:40 | >5000 |
SLB180 | 180 | 0.85 | 2000:1000 | >1800 |


Our improvement depends on the superior equipment, excellent talents and continuously strengthened technology forces for Dust Filter Bag Filter Material Nomex Fabric Filter Media. Flexible, fast and quality customer service is the focus of our business strategy. It truly is a great way to improve our merchandise and repair.
Hot Tags: air pollution control media, China, manufacturers, suppliers, factory, wholesale, Household Appliance Handheld Vacuum Filter Media, Children Mask Materials, Particulate Respirator Cartridges Filter Media, Passenger Compartment Air Filter Media, Surgical Mask Filter Meltblown, Geomembrane Geo Nonwoven Fabric
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