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PPS+PTFE Filter Media Roll With 550-650 G/M² Basis Weight 1.8-2.0 Mm Thickness
PPS+PTFE Filter Media Roll With 550-650 G/M² Basis Weight 1.8-2.0 Mm Thickness
Specifications
Brand Name :
HUAZHE OR OEM
Model Number :
PPS+PTFE BLEND
Certification :
ISO9001
Place of Origin :
CHINA
Payment Terms :
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Delivery Time :
Within 7-14days or Case by case
Packaging Details :
Neutral or private-label packaging, suitable for ocean freight packaging
Description

PPS+PTFE blended filter media consists of polyphenylene sulfide (PPS) and polytetrafluoroethylene (PTFE) fibers, commonly used to filter dust, particulates, and other contaminants from air or gases. This hybrid material offers excellent chemical resistance, high-temperature stability, and low extractability, typically supplied in needle-punched felt form. Product parameters include fiber composition, basis weight, thickness, and air permeability. For example, basis weights range from 550 to 650 g/m², while thicknesses measure between 1.8 and 2.0 mm.



Application

The use of the PPS/PTFE blend in these critical applications is driven by its ability to deliver on three core performance requirements:
Exceptional Reliability and Durability: The PTFE component provides outstanding resistance to chemical attack, preventing degradation from acidic or alkaline flue gases. This significantly extends the filter bag's service life, reducing replacement frequency and maintenance costs.
High Filtration Efficiency: The fine fiber structure of the needle-punched felt, combined with the low surface energy of PTFE, results in superior dust cake release. This maintains a low, stable pressure drop and ensures the capture of sub-micron particles, allowing facilities to meet stringent environmental emission standards.
Thermal and Chemical Stability: The PPS base provides the necessary thermal resistance for continuous operation at temperatures up to 190°C (374°F), while the PTFE ensures the filter medium remains chemically inert, even when exposed to highly corrosive compounds.


Specification


Felt Area Weight (g/m2) 550/600/650
Thickness (mm) 1.8~2.0
Air Permeability (m3/m2.min) 15
Tensile Force
(N/5 x 20cm)		 Warp/Radial ≥ 1300
Weft/Zonal ≥ 1200
Operating Temperatures ℃ ≤ 180℃ (Surge200℃)
°F ≤358°F( Surge 392°F)
Surface Finish (Optional) Singeing, Calendering, Water & Oil Repellent, PTFE impregnation, PTFE membrane
Filtration Efficiency 99.9%


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PPS+PTFE Filter Media Roll With 550-650 G/M² Basis Weight 1.8-2.0 Mm Thickness

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Product Detail
Brand Name :
HUAZHE OR OEM
Model Number :
PPS+PTFE BLEND
Certification :
ISO9001
Place of Origin :
CHINA
Payment Terms :
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Delivery Time :
Within 7-14days or Case by case
Contact Supplier
video
PPS+PTFE Filter Media Roll With 550-650 G/M² Basis Weight 1.8-2.0 Mm Thickness

Shandong Huazhe Environmental Protection Technology Co. , Ltd.

Verified Supplier
1 Years
shandong
Since 2015
Business Type :
Manufacturer, Exporter
Main Products :
Needle Punch Filter Fabric, Polyester Filter Media, Polypropylene Filter Fabric
Total Annual :
$500,0000-$1000,0000
Employee Number :
100~500
Certification Level :
Verified Supplier
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