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
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SPECIFICATIN FOR
Nomex needle felt
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Construction
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needle punch
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Fiber composition
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metamax fiber
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Scrim Composition
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metamax multi-filament
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Felt Area Weight
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500
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g/m²
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Thickness
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2.0
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mm
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Mean Air Permeability
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1.8 - 3.6
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m³/m²/min @12.7mmH2O
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Breaking Strength-MD
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>800
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N/5cm
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Breaking Strength-CMD
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>1300
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N/5cm
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Breaking Elongation(N/5cm)-MD
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<10
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%
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Breaking Elongation(N/5cm)-CMD
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<35
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%
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Dry Shrinkage MD(@250 degree C)
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%
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Dry Shrinkage MD (@250 degree C)
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%
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Operating Temperature
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Recommended Maximum Continuous
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204
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Dec C
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Recommended Maximum Surge
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240
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Dec c
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Finish
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Heat setting, PTFE film coating
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