Polypropylene Filter Cloth

One of the most popular fibers used to manufacture fabric today is polypropylene. It can be woven into a variety of thread counts to allow from loose to tight filtration applications.
Polypropylene is good for use in temperatures from 50 to 180 (use up to 250 under limited applications is acceptable, but we would not recommend it).
Benefits: Acid-resisting, Alkali-resisting, Heat resistance (180 ), Hydrolysis-resisting.
Application: Nickel ionic filtration, Iron ionic filtration, Other metal ionic filtration.

Polypropylene filter cloth
Products performance: good acid-resistance, alkali-resistance, abrasion-resistance, excellent conductibility but anti-corrosion is poor. Polypropylene is better than polyester in restorability.
Heat resistance (f¦): 90f¦
Breaking extension (%): 18%-35%
Softening point(f¦): 140f¦-160f¦
Fusing point(f¦): 255f¦-260f¦
Categories: polypropylene long fiber felt cloth, polypropylene staple fiber felt cloth.
Application·+ ceramics, chemicals, pharmacy, metallurgy, manufacturing industry, mining.
Products models: polypropylene staple fiber filter cloth: 4212
Polypropylene long fiber filter cloth: 512, 527, 750(ab), 750(a), 750(b), 522, 108(b), 108(c) 850


Rolles of different specifications

Polypropylene filter cloth
Products performance: good acid-resistance, alkali-resistance, abrasion-resistance, excellent conductibility but anti-corrosion is poor. Polypropylene is better than polyester in restorability.
Heat resistance (f¦): 90f¦
Breaking extension (%): 18%-35%
Softening point(f¦): 140f¦-160f¦
Fusing point(f¦): 255f¦-260f¦
Categories: polypropylene long fiber felt cloth, polypropylene staple fiber felt cloth.
Application·+ ceramics, chemicals, pharmacy, metallurgy, manufacturing industry, mining.
Products models: polypropylene staple fiber filter cloth: 4212
Polypropylene long fiber filter cloth: 512, 527, 750(ab), 750(a), 750(b), 522, 108(b), 108(c) 850

We are manufacturing the polypropylene woven filter cloth can be categorized into three types, the PP spun thread filter cloth, PP filament filter cloth and PP monofilament filter cloth.

Properties: acid-resistance, alkali-resistance, small specific gravity, high tensile strength, abrasion proof.
Applications: liquid-solid separation and dust collection. Mainly used in precision chemical industry, sugar-refinery, pharmaceutical, alumina industris, etc, for equipments of frame filter presses, belt filters, blend belt filter, disc filters, drum filters, centrifuge filters, etc.


In rolls.

Product no. : pp750a
Name: polypropylene long thread filter cloth
Weight(g/m2): 360
Material: polypropylene long thread
Thickness(mm): 0.8
Air permeability(l/m2/s): 35
Density: warp: 168
(counts/10cm) weft: 131
Tensile strength: warp:=2100
(n/5×20cm) weft:=1710
Tensile elongation: warp:

We offer polypropylene needle felt filter cloth.
Weight: 500g/m2
Material: polypropylene fiber/ pp long thread scrim
Thickness: 1.90mm
Air permeability: 10m3/m2.Min
Warp tensile strength :> 960n/5x20cm
Weft tensile strength: >1060n/5x20cm
Warp elongation: <35%
Weft elongation: <55%
Operating temperature: continuous: <90c
Instant: 105c
The weight (300~650 grams) and width (within 2.3 meters) can be customized!
We can finish them with singeing, calendering, heat setting, teflon coating and membrane.Applications
Widely used in the condition of high acidity and high alkalinity
Equipped with frame filter presses, vacuum filter presses, bag filter, centrifuge filters, which be mainly use to filter liquid.
Trademark suita
Finished treatment: singed, calendered, ptfe coated.
Note
We can process according to clients' request

Hi-tech Filters is a proven leader in Filter Cloth for a host of mining, beneficiation & Palettization Process applications, including but not limited to processing of high-value metals such as:

Iron Ore

Zinc & Lead

Chromium & Nickel

Rare earths & Cobalt

Molybdenum

And more

Hi-tech Filters has a host of mining filter press cloth solutions and as the needs of the industry evolve, we will continue to innovate and provide engineered filtration solutions that address changing orebodies, locations, and increasingly demanding mining productivity requirements.

Polypropylene Mono x Multi Filter Cloth

Hi-tech Filters offering Polypropylene Monofilament x Multifilament Calendared Filter Press cloth to achieve over 2000 cycles in Iron Ore (Beneficiation and Palletization filtration)

Solutions for Abrasion and High-Velocity Slurries

Hi-tech Filters offers filter Cloth designed with welded High performance feed necks, which are:

Abrasion-resistant for longer cloth life

Designed to minimize product loss at the neck &

Excellent for extremely high velocity mining slurry.

Reduction in maintenance costs associated with the longer number of cycles between cloth changeouts

Better cake release

Significant increase in filter presses up-time


Lower documented cake moisture for lower hauling costs

Did you know that Hi-tech Filters custom-manufactures top-quality replacement cloth for all makes and models of mining filter press and we will custom-design fabrics to meet the specific production goals for your mine?

We are particularly expert at manufacturing Mining Filter Cloth for 2.0m x 2.0m filter presses and 2.5m x 2.5m filter presses!

Hi-Tech Filter Manufacturing CGR filter cloth is shaped like an octagon and is caulked into a groove located around the outer edge of the recess plate to provide filter cloth support and ensure excellent filtration. Also provides strong sealing for a leak-free operation.
Please get in touch with Hi-Tech Filters to know more about our expertise in optimizing your dewatering problems!
www.hitechfiltersfabric.com

The filtering precision can reach less than 1 micron. Polypropylene filter cloth can be divided into:
PP staple fiber filter cloth,
PP multifilament (long thread)filter cloth ,
PP monofilament filter cloth ,
PP multifilament/monofilament filter cloth .