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Metamax Aramid Filter Media Bags , Needle Felt Water Filtration Bag

Metamax Aramid Filter Media Bags , Needle Felt Water Filtration Bag

Aramid Filter Media Bags

Metamax Filter Media Bags

Needle Felt Water Filtration Bag

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Product Details
Aramid; Metamax; Nomex
400gsm - 800gsm
Max 1000cm
Finish Treatment:
Heat Setting; Calendering; PTFE Dipping; PTFE Membrane
Working Temperature:
Max 220℃
Filter Type:
Pulse Jet
Application Industry:
Cement Plant; Steel Plant; Asphalt Plant
Payment & Shipping Terms
Minimum Order Quantity
50 Pieces
Packaging Details
Polybag & Paper box
Delivery Time
10-15 Work Days
Payment Terms
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability
50000 Pieces per Month
Product Description

Meta Aramid Nomex Dust Collector Filter Bags Needle Felt Material Filter

Aramid Filter Bag Widely Applied in Tobacco Plant , Metallurgy ,Cement ,And Asphalt Mixing Industry which is Good in Chemical fand.




Nomex filter bag specially applied in cement kiln smoke filtration, Nomex bag filter,Nomex bag filter water repellent. Bag filter Nomex offer one of the best total economies in a filtration system because of higher air to cloth ratios, higher temperature resistant function, and long wearing life .

Metamax Aramid Filter Media Bags , Needle Felt Water Filtration Bag 0




1) Performs at high temperatures

Bag filter Nomex can be used continuously at operating temperatures up to 218°C (425°F) , and can handle higher temperature surges. However, to optimize dust filter bag wearing life, continuous temperatures of 204°C (400°F) and lower with minimum temperature surges are recommended.


2) Resists flexing and abrasion

Flex resistance of Nomex filter bag at room temperature is good, about equal to that of polyester fibers; after aging at temperatures of 121°C (250°F) and above its toughness if excellent. Nomex filter bag should give more than three times the wear life of polyester filter bags at 121°C (250°F) and above.


3) Resists Chemicals

Nomex filter bag work well in acid environment, at temperatures above the dew point, will better perform than polyester filter bag. Temperature above the dew point should be maintained to minimize chemical attack on Nomex filter bag and the dust collector equipment. The dust collector system should be warmed before putting on stream and dried before being shut down to minimize chemical attack. To optimize bad life when acid gases are present in the gas stream, the lowest operating temperature that is safely above the dew point should be used. Higher temperatures expedite chemical attack.


4) Dimensional Stability is well for Nomex filter bag


5) High temperatures

The most effective use of Nomex filter bag ,aramid filter bag is in high efficiency filtration systems where effluent temperature are above 250°F or in systems with surges over 250°F. In hot gas filtration systems, Nomex filter bag require less filter area, for equal gas volume and efficiencies, than fiber glass.

Filter bags, dust collector bag ,dust filter bag , dust bags, filter socks, - they all mean the same thing: An industrial grade fabric filter made from heavy duty material, all textile based, used in dust collecting systems, in either process filtration or pollution control.




Nomex filter bag for higher temperature dust filtration, widely applied in Asphalt mixing plant, cement Kiln smoke dust filtration in cement plant, steel melting furnace smoke filtration and so on .

NOMEX filter bag offer one of the best total economies in a filtration system because of higher air to cloth ratios, higher temperature capability, and a long working life.



Article Name Aramid needled felt
Ingredients Fiber 100% Aramid
Scrim 100% Aramid
Weight g/m2 500
Thickness mm 2.1
Density g/m³ 0.24
Permeability L/dm2.min 150

Tensile breaking


Warp ≥800
Weft ≥1000
Elongation @200N/5cm Warp <5
Weft <5

Maximum shrink

of 90 mins

Temperature(°C) 250
% ≤1
Service Temperature(°C) Continuous 204
Instant 220

Singeing, calendaring,

Water repellent, 

PTFE membrane


Competitive Advantage:

1.High Temperature resistant

2.Resists flexing and abrasion

3.Effect of moisture

4.Good chemical resistance

5.Dimensional Stability

6.Flame resistance

Metamax Aramid Filter Media Bags , Needle Felt Water Filtration Bag 1


OEM service, just let us know your request, we will give exact recommendation .

  • What kind of product that showed on our website do you need? 
  • If you want buy filter cloth or felt and filter bag, tell me if you need any surface treatment.
  • The size of dust filter bag.
  • Flat Dimension.
  • Specs on Material.
  • Is it a Top or Bottom Load Collector?
  • Your working conditions such as temperature resistance, chemical resistance.


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