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Melt Blown Filters Media for Face Mask

melt blown filters media for face mask There are P1,P2, P3 different filtration media for masks. The quality with high efficiency and low resistance is popular in the Europe and America market. The highest efficiency can reach 99.97% The main material of melt blown is PP, According to European...

melt blown filters media for face mask

There are P1,P2, P3 different filtration media for masks. The quality with high efficiency and low resistance is popular in the Europe and America market. The highest efficiency can reach 99.97%

 

The main material of melt blown is PP, According to European standard CEEN1449, the mask can be classfied into three types, FFP1, FFP2, FFP3. the lowest efficiency of FFP1 is more than 80%,  the lowest efficiency of FFP2 is more than 94%,  the lowest efficiency of FFP3 is more than 97%. the efficiency of our materials is higher than standard.


P1

Width: 1.5m is the best,and other width can be customized

Item

Unit

Specification

Test Condition

Min

Target

Max

weight

g/m2

33

35

37

Scale

Filtration efficiency

%

93

95

/

TSI8130,5.3cm/s,
     0.3μm NaCL particles

Pressure drop

Pa

/

5

7


P2

Width: 1.5m is the best,and other width can be customized

Item

Unit

Specification

Test Condition

Min

Target

Max

 

weight

g/m2

47

50

53

Scale

Filtration efficiency

%

99

/

/

TSI8130,5.3cm/s,
     0.3μm NaCL particles

Pressure drop

Pa

/

10

13


P3

Width: 1.5m is the best,and other width can be customized

Item

Unit

Specification

Test Condition

Min

Target

Max

weight

g/m2

95

100

105

Scale

Filtration efficiency

%

99.90

/

/

TSI8130,5.3cm/s,
     0.3μm NaCL particles

Pressure drop

Pa

/

15

18


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