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Melt blown nonwoven fabric

Features
  • Many voids, fluffy structure and good anti pleating performance;
  • The number of unit microfiber is large and the surface area is large;
  • It has good screen, insulation and oil absorption;
  • The appearance is white, flat and soft;
  • The fiber diameter is very small (1-5 microns) and the porosity is high (≥ 75%);
  • Low resistance, large dust capacity and high efficiency;
  • Corona electret improves the filtering effect;
  • It can composite various support frameworks and adsorption materials;
  • The product is non-toxic and odorless.
Applications
It is mainly used as air filter material and is widely used in medium efficiency bag filter material.
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Technical Parameters
Specifications

Main components

Polypropylene (PP) raw material

Temp.short peaks 120℃

Temperature resistance

≤100℃

Moisture resistance (relative humidity)≤100%


Model

Filtration Class

EFF.

Weight

I.N.P(Pa)

elongation at break %（MD）

elongation at break %（CD）

RT-MB06

F6

65

12±1

8±2

≥15

≥20

RT-MB07

F7

80

18±1

14±2

≥15

≥20

RT-MB08

F8

90

25±1

20±2

≥15

≥20

RT-MB09

F9

95

30±1

26±2

≥15

≥20

Note: other specifications can be customized.


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