Product Details
Product Properties
â— Self-bonding
â— Large area/ weight ratio
â— Adjustable structure of pores and capillaries
â— Hydrophobic/ Oleophilic
â— High filtration efficiency
â— Electrostatically charged
â— Optional additives
Advantages Compared with Normal Meltblown
Better than standard melt-blown non woven, these materials have a greater influence on the adsorption of viruses, microbes, and particulate matter in the air, effectively stop the spread of these elements, and perform better in terms of security.
Less resistance, higher effectiveness class
Reduced volume of polypropylene stacking
Specification
Technical Performance |
Raw materials |
100% polypropylene |
Grammage |
20g~35g/㎡ |
Fiber diameter |
1-5 microns |
Porosity |
≥75% |
Nonwoven technics |
Melt blowing |
Width |
175mm/195mm/customized |
Item |
Basic Weight
(g/m2) |
Efficiency
(%) |
Pressure Drop
(Pa) |
Test Methods |
JM020F9W |
20g±3g |
Min. 75% |
Max. 5Pa |
Test method: TSI 8130 Face velocity: 5.33cm/s
Size Range: 0.3μm
Aerosol: NaCl |
JM020E10W |
20g±3g |
Min. 85% |
Max. 8Pa |
JM020E11W |
20g±3g |
Min. 95% |
Max. 11Pa |
JM025E12W |
25g±3g |
Min. 99.5% |
Max. 20Pa |
JM025H13W |
30g±3g |
Min. 99.95% |
Max.30Pa |
JM035H14W |
35g±3g |
Min. 99.995% |
Max. 40Pa |
Remark: Customized Specs acceptable. |
Application
â— Face masks/ respirators material
There are two series of items for mask filter material, including medical and labor insurance.
Virus filtration efficiency (VFE) above 99%, particle filtration effectivity (PFE) above 99%, and bacterial filtration effectivity (BFE) above 99% are all criteria that medical mask fabric can fulfill.
The filter cloth of work safety masks may satisfy EN149 standards in Europe, NIOSH42 CFR-84 in America, MOL standards in Japan, and GB 2626 standards in China.
And it can be made into European general FFP1, FFP2, FFP3, American preferred N95, N99, N100, R95, R99, Japanese wellknown DS1, DS2, Korean preferred KF94, National popular KN90, KN95, KN100, KP90, KP95, KP100 and different degrees of shielding dirt masks and equipment.
â— Air filter material:
It can be used to make pocket filters, panel filters, mini-pleated filters which meet EN779, EN1822, ISO 16890 and are widely used in automobile air conditioning system, central air conditioning system, cleaning room purification field and other medium high efficiency filtration systems.
â— Hygiene material & wipes
Pictures
Packing & Storage
Packing: 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.
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