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Anti Static 550g PE Needle Punched Polyester Felt

Categories Needle Punched Felt
Brand Name: 17s
Model Number: PETN550FA
Certification: ISO
Place of Origin: China
MOQ: negotiable
Price: negotiable
Supply Ability: negotiable
Delivery Time: TBD
Packaging Details: Roll
Item: 17SPETN550FA
Material: PE (Polyester)
Thickness: 2.0± 0.2mm
Structure: Needle Punched, Face Fiber+ Middle Scrim + Back Fiber
Workmanship: Needle Punched/ Stitching
Finishing: Heat setting、 Singeing、Water and Oil Proof
Weight: 550 g/m²
Pack: Roll with Poly Bag
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Anti Static 550g PE Needle Punched Polyester Felt

Polyester Anti-static Oil and Water Proof Needled Felt 550g PE Punched Filter Cloths


Description

Polyester needle felt is the most versatile, most cost effective and most widely used filter medium for dust collection. It is strong, abrasion resistant, can work up to 150°C and has good resistance to common acids, solvents and oxidising agents.


Polyester's only real weakness is a tendency to hydrolyse at elevated temperature which means that moisture can break down the fibres and cause them to revert to their basic constituents. This results in powdering of the fibres and a serious loss of strength.


Features of needled felt PETN550FA

Item17SPETN550FA
Namestainless steel scrim PET punch felt 550g with water and oil proof coating
ConstructionNeedle-punched
Fibre Compositionpoly fiber
Scrim CompositionPET filament+stainless steel yarn
Felt Area Weight550 ± 25g/m2
Thickness2.0± 0.2mm
Air Permeability15 ± 3m3/m2/min@200Pa
Breaking Strength-warp≥1000N / 5cm
Breaking Strength-weft≥1500N / 5cm
Breaking Elongation( N/5cm)-warp≤30%
Breaking Elongation( N/5cm)-weft≤50%
Electrical Resistivity≤108Ω
Water Proof≥4 grade4 grade
Dry Shrinkage warp(150℃)<1.5%
Dry Shrinkage weft(150℃)<1.0%
Operating Temperatures 
Max Continuous130deg C
Maximum Peak150deg C
FinishHeat setting, Singeing,Water and Oil Proof

Chemical Resistance

HydrolysisBiological (mildew, bacteria)AlkalisMineral AcidsOrgnic AcidsOxidising AgentsOrgnic Solvents
restrictno effectfairfairfairgoodgood

Application

Because of its favourable price/quality ratio, polyester is the most common fibre used in filter media.

• Mining
• Cement Industry
• Iron and Steel Industry
• Aluminum and Non Ferrous Industry
• Ceramic Industry
• Quarrying
• Plastics
• Milk Powder
• Flour Mills (Applications under dry conditions up to temperatures of 150°C)


Shipping

Normally shipping by sea, we can ship by air if urgent needed. for samples shipping press is the best choice.


Quality Anti Static 550g PE Needle Punched Polyester Felt for sale
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