650g PPS PTFE Blending Needle Punched Nonwoven Felt With Lamination

Brand Name:17s

Certification:ISO

Model Number:17SPPSPTN650L

Minimum Order Quantity:negotiable

Delivery Time:TBD

Place of Origin:China

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zhangjiagang 17s commerce co.,ltd

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Address: Middle of Xincheng RD, Xincheng Village, Jingang Town, Zhangjiagang City, Jiangsu Province, China

Supplier`s last login times: within 40 hours

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Product Details Company Profile

Product Details

650g PPS And PTFE Blending Needled Felt With Lamination High Temperature Punched Filter Bag Cloths

Description

PPS(polyphenylene sulphide) polymer is formed by reaction of sulphur with dichlorobenzene. PPS has both high temperature resistance (190℃) as well excellent acid and alkali resistance, although it can be degraded in highly oxidative environments. PPS fiber needle felt is made of imported PPS fiber which produced by Japan, it is the leading varieties of the high temperature fiber material.

Main information of needled felt PPSPTN650L

Item	17SPPSPTN650L
Name	PPS and PTFE blending needled felt 650g with lamination
Construction	Needle-punched
Fibre Composition	50% PPS fiber+50%PTFE fiber
Scrim Composition	PTFE
Area Weight	650	g/m²
Thickness	1.7 ± 0.2	mm
Air Permeability	2-5	m³/m²/min@200Pa
Breaking Strength-warp	≥800	N / 5cm
Breaking Strength-weft	≥1100	N / 5cm
Breaking Elongation( N/5cm)-warp	≤25	%
Breaking Elongation( N/5cm)-weft	≤45	%
Dry Shrinkage warp(190℃)	＜1.5	%
Dry Shrinkage weft(190℃)	＜1.0	%
Operating Temperatures
Maximum Continuous	170	deg C
Maximum Surge	200	deg C
Finish	Heat setting, Singing,Plain Finish

Chemical Resitance Properties

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

Production Flow

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, calendering, impregnation(oil and water proof), lamination (memberance) , inspection and pack , and then ship out.

Company Profile

Zhangjiagang 17s Commerce Co., Ltd is a manufacturer of filter felt, filter bags and cages for baghouse dust collection, especially the star/ pleat bag and cage. We are focusing on product and its quality. After years' effort and development, now we have become one of the leading dust filter bag and cage, manufacturers and supplies in China, star/pleat cage and bag particularly. We supply "one stop" dust filter product chain, filter media/felt, filter bag and filter cage.

For needle felt, we supply all kinds of needle punch felt, such like PE,Aramid,Acrylic,PPS,P84 and PTFE, with kinds of treatment like singeing, calendaring, oil and water proof, PTFE impregnation coating, PTFE lamination etc

Star cage (called pleat cage, extend surface cage as well) is one of our major product. Our product covers 110mm-150mm diameter, 8-12 ray/pleat styles with different supporting spider designs. We can do cage in carbon steel wire, galvanized wire and stainless steel wire. We do silicon powder coating, zinc coating or electrophoresis coating (anaphoresis) for cages to prolong service life.

For star bag, another major product, we match the right size bags and cages, we can do 120-160mm diameter, 8-12 pleats styles, kinds of felt like polyester, acrylic,aramid, PPS, P84, PTFE and so on, with kinds of finishing singeing, calendaring, oil and water proof, PTFE impregnation coating, PTFE lamination for different working conditions.

Due to strict quality management and good reputation, our products have been widely served various customers, such like Kitmat Smelter Modernization Project (Rio Tinto Inc, Canada), Aluminerie De Baie Comeau (Alcoa Ltee/Ltd, Canada), Dubai Aluminium Company Ltd (Alstom, Dubai，EGA)， Nordural Century Aluminium (21Century Aluminium,Iceland), Trimet Aluminium SE (German) and so on.

We have bridle-wise manage team ,design team and QC team ,and can supply customer their desired sample in the earliest date , arrange your order correctly, strictly control the mass production quality and lead time , and let the business goes smoothly !