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Nonwoven bag type coil

Features
  • Materials: polypropylene (PP) and polyester fiber (PET)
  • Multi layer non-woven fabric composite, three-dimensional network structure, to meet the layered filtration;
  • High dust capacity and long service life;
  • Low initial resistance and high efficiency;
  • The material is non-toxic, tasteless, environmentally friendly and completely disposable.
Applications
It is mainly used as raw materials for bag filter and plate filter in general ventilation system.
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4A

Test standard

Model

Grade

Efficiency

Weight (g/)

Thickness

Initial resistance(Pa)

Dust capacity g/m²

Lengthm

Color

EN779:2012


M5

45

170±3

6±1

6±2

180±10

150

White


M6

65

195±3

6.5±1

10±2

190±10

150

Green


F7

85

205±3

6.5±1

15±2

210±10

150

Pink


F8

90

220±3

6.5±1

22±2

220±10

150

Yellow


F9

95

235±3

6.5±1

28±2

230±10

150

White


6A

Test standard

Model

Grade

Efficiency

Weight (g/)

Thickness

Initial resistance(Pa)

Dust capacity g/m²

Length m

Color

EN779:2012


M5

45

125±3

5±1

5±2

160±10

150

White


M6

65

140±3

5.5±1

9±2

170±10

150

Green


F7

85

170±3

6±1

14±2

190±10

150

Pink


F8

90

200±3

6.5±1

18±2

200±10

150

Yellow


F9

95

220±3

6.5±1

22±2

210±10

150

White


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