Pocket Filter Composite Meltblown Media

Pocket Filter Composite Meltblown Media

This filter series is intended to act as pre-filtration or coarse filtration at the entry of an air control series and for highly contaminated general ventilation.
High-performance synthetic fiber is used to process it gradually. High efficiency, minimal initial resistance, and affordability.
These media can be used to make pocket filters that meet EN779, Ashare 52.2, and ISO 16890 requirements.
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Product Introduction

Product Properties

● 3D microfiber stacked structure, large area / weight ratio

● Good consolidation, integrity and fluffiness

● Adjustable structure of pores and capillaries

● Hydrophobic / Oleophilic

● Electrostatically charged

● Optional additives


Production Process

Meltblown media have been a part of our product range. Compared with other bonding technologies operated by JM, it uses granules as the basic raw materials rather than fibers. In this process, the raw resin is melted and then spun out into extremely fine fibers using pressure and hot air. After cooling and depositing on a conveyor belt, these so-called filaments form nonwovens with extremely small fibre diameters, rendering them ideal for filter media demanding durability and high performance.



Specification

Technical Performance

Raw materials

PP-MB

Grammage

15g~80g/㎡


Layer

Item

Basic Weight
(g/m2

Efficiency
(%)

Pressure Drop
(Pa)

Test Methods

DHC Layer

JM050K3500G

50g±5g

Min. 35%

--



JM060G3000G

60g±5g

Min. 30%

--


JM080K6000G

80g±5g

Min. 60%

--


Efficiency Layer

JM018K6500N

18g±3g

Min. 65%

Max. 12Pa

Test method: TSI 8130
face velocity: 5.33cm/s
Size Range: 0.3μm
Aerosol: NaCl


JM020K8000N

20g±3g

Min. 80%

Max. 18Pa

JM020K9000N

20g±3g

Min. 90%

Max. 25Pa

JM020K9500N

20g±3g

Min. 95%

Max. 30Pa

JM020K9700N

20g±3g

Min. 97%

Max. 35Pa

JM025K9500N

25g±3g

Min. 95%

Max. 35Pa


Remark: Customized Specs acceptable.


Application

● HVAC Air filter material:

It is frequently used to make prefilters, medium-high performance filters such pocket filters and panel filters, and air filters that conform with Ashare 52.2, EN779, and ISO 16890. These filters are frequently employed in medium-high performance filtering systems in central air conditioning units, cleaning room purification fields, and automobile air conditioning systems.

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● Face masks/ respirators material

It can be used for scientific masks fabric that meet the European wellknown EN14683, bacterial filtration effectivity (BFE) above 99%, particle filtration effectivity (PFE) above 99%, virus filtration effectivity (VFE) above 99%.

2

● Air purifier filter material


Pictures


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Packing & Storage

Packing: Standard export package.

Our melt blown non-woven fabric will be packed in rolls and protected by stretch films, and stick labels with all the required information including weight, width, item number, etc.

Storage: The product should be placed in the ventilated dry place where is not easy to insolate.


FAQ

1. Do you represent a business or a manufacturer?

A. We are manufacturers, and in Jiaxing and Shanghai, we have three family factories.


2. Can you create a conveyor that meets our requirements?

OEM is in reality a possibility. With the help of our knowledgeable team, we can handle whatever request you make of us.


3. Is there still a sample?

Yes, we provide free samples for you to evaluate the quality after a half-day of determination.


4. Are the products examined before shipping?

Yes, I answer. Every conveyor belt we use will have gone through 100% quality control before delivery. Every batch is examined each day.


5. How can you guarantee quality?

We promise 100% quality to customers. Any problems with the quality come under our


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