Product Main

Specifications

Tristar Nomex dust filter bag from DuPont Teijin fiber co., ltd and advanced international standard and the equipments to produce NOMEX high temperature resistant needle punched filter felt. Remark:. NOMEX is the general designation of America DuPont’s NOMEX and Japan Teijin' CONEX. We are manufacturing Nomex needle felt, Nomex scrim, Nomex filter bags, Nomex filters, Nomex dust filter bags, Nomex filter bags.
1. Due to its thermostable performance, it is able to perform well for       alongperiod of time under acid base in 204℃;                           
Chemical Resistance to weak Acids, weak Alkalis and Organic Solvents
2. Its high performance in its thermal stability and low contraction performance, guaranteed the end product filter pocket size remain stable, the avoidance of bag cage broken phenomenon;
3. Its high performance regarding its wearability and the folding endurance make it the perfect product   for many kinds of dust structure and the dust quantity. This also helps in extending the filter materials   service life.
4. High resistance to breakage and its high break elongation ratio guaranteed the end product of filter materials with high intensity, good product longevity, and better tolerance to injection;
5. Nomex is easy to process with low waste and it is compatible to most machines. This enhances its   processing efficiency and reduces cost.
6. Perfect combination of performance with price high performance to price ratio
7. Its high performance in ventilation reduces the dropping of dust removal system pressure and thus   save the energy and its related cost.
8. It is flame resistant with self-extinguish nature and non-melt drop.
 
 
Nomex filter bags feature:
STANDARD
SPECIFICATIN FOR
Nomex needle felt
Construction
needle punch 
Fiber composition
metamax fiber
Scrim Composition
metamax multi-filament
Felt Area Weight
500
g/m²
Thickness
2.0
mm
Mean Air Permeability
1.8 - 3.6
m³/m²/min @12.7mmH2O
Breaking Strength-MD
>800
N/5cm
Breaking Strength-CMD
>1300
N/5cm
Breaking Elongation(N/5cm)-MD
<10
%
Breaking Elongation(N/5cm)-CMD
<35
%
Dry Shrinkage MD(@250 degree C)
 
%
Dry Shrinkage MD (@250 degree C)
 
%
Operating Temperature
 
Recommended Maximum Continuous
204
Dec C
Recommended Maximum Surge
240
Dec c
Finish
Heat setting, PTFE film coating