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High Temperature 450g P84 Needle Punched Felt 2.1mm
High Temperature 450g P84 Needle Punched Felt 2.1mm
High Temperature 450g P84 Needle Punched Felt 2.1mm
High Temperature 450g P84 Needle Punched Felt 2.1mm
High Temperature 450g P84 Needle Punched Felt 2.1mm
High Temperature 450g P84 Needle Punched Felt 2.1mm
High Temperature 450g P84 Needle Punched Felt 2.1mm
High Temperature 450g P84 Needle Punched Felt 2.1mm
Specifications
Brand Name :
17s
Model Number :
P84N450
Certification :
ISO
Place of Origin :
China
Price :
negotiable
Supply Ability :
negotiable
Delivery Time :
TBD
Packaging Details :
Roll
Item :
17SP84N450
Supply Type :
Make to Order
Air Permeability :
19 L/m2/s
Technics :
Nonwoven
Width :
Customized
Finishing :
Heat-setting,Singeing
Weight :
450 g/m²
Thickness :
2.1 mm
Description

P84 Needled Felt P84 Punched Filter Cloths 450g P84 Filter Bag Fabric High Temperature Filter Felt

P84 polyimide needlefelts are excellent high temperature filter media in terms of performance, generally surpassing the other standard media with the exception of PTFE.

Production Description of Needling felt P84N450

Item 17SP84N450
Name P84 needling felt 450g
Construction Punch
Composition P84 fiber
Scrim P84
Weight (g/m2) 450
Thickness (mm) 2.1
Air permeability (L/m2/s) 19
Tensile strength (N/5×20cm) Warp ≥650
Weft ≥1150
Tensile elongation (%) Warp <35
Weft <55
Broken strength (Mpa/min) 2.55
Working temperature (℃) ≤ 260
Short time working temperature (℃) 280
Anti-acid Excellent
Anti-alkali Fair
Anti-abrasion Excellent
The stability of water solution Medial
Finishing treatment High temperature hot pressing,Singeing

Chemical Resistance

Hydrolysis Biological (mildew, bacteria) Alkalis Mineral Acids Orgnic Acids Oxidising Agents Orgnic Solvents
fair no effect fair very good very good very good excellent

Features

• Excellent steady under high temperature and resistance to acid
• P84 can operate continuously, under practical and low acid working conditions, at temperatures up to 500°F(260 °C).
• High filtration efficiency, high tensile strength.
• The complex cross sectional shapes create 30-90% more collection surface area when compared to round or oval shaped fibers.
• Low back washing pressure, maximun flexibility
• The unique tri-lobal fiber structure of P84 provides customers with high efficiency filtration, low pressure drop, and reduced cleaning energy.
• Excellent dust cake release
• P84 has irregular, tri-lobal fibers that provide better collection efficiencies and enhanced dust cake release properties.

High Temperature 450g P84 Needle Punched Felt 2.1mm

How to make dust filter needled felt

Needled felt, called punched filter cloths too, is a kind of nonwoven fabric, which is used for industry dust filtration. Needled punched felt is made of fiber and scrim, three layers construction with scrim inside. The first step is fiber feeding, and carding, needling, heat treatment, singeing, calender, impregnation, lamination (memberance) , inspection and pack, and then ship out.

High Temperature 450g P84 Needle Punched Felt 2.1mm High Temperature 450g P84 Needle Punched Felt 2.1mm High Temperature 450g P84 Needle Punched Felt 2.1mm

High Temperature 450g P84 Needle Punched Felt 2.1mm High Temperature 450g P84 Needle Punched Felt 2.1mm High Temperature 450g P84 Needle Punched Felt 2.1mm

Product tags

p84 high temperature needle felt

,

p84 needle punched felt

,

p84 needle punched filter felt
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High Temperature 450g P84 Needle Punched Felt 2.1mm

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Product Detail
Brand Name :
17s
Model Number :
P84N450
Certification :
ISO
Place of Origin :
China
Price :
negotiable
Supply Ability :
negotiable
Contact Supplier
High Temperature 450g P84 Needle Punched Felt 2.1mm
High Temperature 450g P84 Needle Punched Felt 2.1mm
High Temperature 450g P84 Needle Punched Felt 2.1mm
High Temperature 450g P84 Needle Punched Felt 2.1mm

zhangjiagang 17s commerce co.,ltd

Site Member
5 Years
jiangsu
Since 1997
Business Type :
Manufacturer, Trading Company
Main Products :
Pleated Filter Bags, Industrial Filter Bags, Dust Filter Bags
Total Annual :
2,0000,000-5,000,000
Employee Number :
20~50
Certification Level :
Site Member
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