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Filter Paper & Cloth Purifies Production Line and Reduce Production Costs

We can supply and customize a complete line of filter paper and filter cloth for industrial production especially for the coolant of metal processing and filter press production.

Filter paper is commonly used in the framed oil filter press and coolant filtration system, while the filter cloth is used in the filter press production.

Coolant Filter Paper

Coolant filter paper with a non-woven media structure is made of PET or PP fibers. The filter paper has excellent filtration performance for filtering the metallic and non-metallic containment in coolant, guaranteeing the cleanliness of coolant and extending the coolant service life.

Grinding coolant filter paper can be supplied in rolls and is also available in sheets or die-cut shapes.

Grinding coolant filter paper is widely used in the coolant filtration system in metal processing.

Three rolls of coolant filter paper with different length.

Specifications

Material: Polyester (PET) or Polypropylene (PP)
Width: 0.5–1.5 m
Length: 50–250 m
Surface: smooth and dot embossed.

A details of standard coolant filter paper

Standard surface

A details of dot embossed coolant filter paper

Dot embossed surface

Popular Sizes of Coolant Filter Paper
Item	Thickness (mm)	Weight (g/m²)	Material	Longitudinal Strength (N/5cm)	Transverse Strength (N/5cm)	Air Permeability (L/m²s)	Filter precision (μm)
IBCFP-01	0.17±0.05	30±5	Polyester	60	15	3400	45–55
IBCFP-02	0.26±0.05	40±5	Polyester	100	19	3000	36–45
IBCFP-03	0.28±0.05	50±5	Polyester	110	25	2300	25–35
IBCFP-04	0.30±0.05	60±5	Polyester	125	35	1800	15–25
IBCFP-05	0.50±0.05	90±5	Polyester	220	52	650	8–12
IBCFP-06	0.25–0.28	40	Polyester	100	60	–	40–50
IBCFP-07	0.28–0.3	60	Polyester	120	80	–	30–40
IBCFP-08	0.4–0.42	90	Polyester	135	96	–	10–15
IBCFP-09	0.37–0.4	70	Polyester	190	65	–	18–22
IBCFP-10	0.43–0.46	90	Polyester	230	85	–	12–18
IBCFP-11	0.75–0.8	150	Polyester	360	140	–	5–10
IBCFP-12	0.17–0.2	30	Polypropylene	90	50	–	50–60
IBCFP-13	0.35–0.38	60	Polypropylene	190	105	–	15–25
IBCFP-14	0.4–0.42	80	Polypropylene	210	130	–	10–15

Features

Uniform surface and good porosity. We adopt ultra-fine fibers and advanced molding technology to guarantee the distributed surface and high filtration efficiency.
High tensile strength to adapt to the gravity bed filter, vacuum filter, drum-type paper belt filer, deep bed paper belt filter, and other filtering equipment requirements.
Good chemical stability of emulsion and soaking resistance for long-term use during -40 °C to 120 °C temperature.
High filtration fineness to increase the coolant service life, reduce products surface damage, reduce production loss and improve production efficiency.
Different filtration precision options can meet different filtration equipment in different fields.
Can be customized into bags, specialty parts, and other configurations to meet any specifications and requirements.

Applications

Coolant filter paper is widely used in gravity bed filters, vacuum filters, drum-type paper belt filters, deep bed paper belt filters, and other filtering equipment for coolant filtration, including:

Automobile engine processing
Auto parts processing
Bearing processing
CNC grinding
Gear grinding
Cutting process
Machine tools

Coolant filter paper is installed on the grinding machine.

Coolant filter paper for grinding machine

The machine tool is pouring coolants into coolant filter.

Filter paper for machine tool coolants

Filter Paper for Plate/Frame Oil Filter

Filter paper is widely used in the plate and frame oil filter machines for liquid filtration. It adopts cotton linter as raw material, which has a good absorbent filter, high compression strength, and filtration precision performance.

Two pieces of filter paper of oil filter machine

Specifications

Material: cotton linter
Shape: square, round, and other customized sizes
Customize service: OEM and other customized services are available as customers' request

Common Sizes of Filter Paper for Oil Filter Press (unit: mm)
180 × 180	185 × 185	187 × 187	190 × 190
200 × 200	234 × 234	235 × 235	240 × 240
245 × 245	250 × 250	270 × 270	280 × 280
280 × 285	285 × 285	290 × 290	295 × 295
296 × 296	298 × 298	295 × 300	300 × 300
325 × 325	340 × 340	400 × 400	440 × 440
500 × 500	600 × 600	700 × 700	900 × 900
Φ 500	Φ 600	Φ 800	Φ 1000

Features

Natural pH and cannot be replaced by filter cloth or filter meshes
Strong water absorption
Excellent filtration performance
High compression strength

Applications

The filter paper is widely used in petroleum, chemical, pharmaceutical, and other industries to filter out and separate the solid, semi-solid impurities from liquid and oils.

Filter media mainly contain transformer oil, turbine oil, lubricating oil, hydraulic oil, soluble organic liquid paraffin, oil analogy synthetic resin, sebacic acid dioctyl fat melting. And liquid medicine, dyes, drinks, plating liquid filtration.

Several pieces of oil filter paper is installed on the plate pressure oil purifier.

Filter Cloth for Filter Press

Filter cloth is one of the key variables in the optimization of any liquid filtration application. We have a complete line of filter cloth for your filter press system to improve your production efficiency and reduce downtime. Our filter cloth varies in shapes, sizes, materials, and weave methods. All our filter cloths are carefully selected and optimized to guarantee good particle retention, clear filtrate, high flow rates, and dry filter cakes.

Gasketed filter cloth

Non-Gasketed filter cloth

Specifications

Fibers: Polypropylene, Polyester, Nylon, Teflon, cotton, etc.
Threads: monofilament, multifilament, spun stable yarns, needle-punched felts, spun-bounded laminates.
Type: gasket type and non-gasket type
Sizes: 470 mm, 630 mm, 800 mm, 1000 mm, 1200 mm, 1500 mm, and customized sizes.
Customize service: available as customers' request.

Features

Up to 20% longer filter cloth lifetime and higher cake solids content
Reliable separation of even the smallest particle sizes
Wear resistance
Easy filter cake discharge
High stability, even on surfaces with larger filter elements
Standard or customized design to meet your specific requirements

Applications

We have the capability to manufacturer replacement cloths for all filter press and plate manufacturers.

Several pieces of filter press cloth are installed on the filter press.

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Disclaimer: Hengshui Yinbeier Hydraulic Filter Co., Ltd. is an independent industrial filter manufacturer which can supply filter elements that are functionally and dimensionally interchangeable with industrial filter elements from OEM Brands. Part numbers is for reference only. All trade names, service marks or registered trademarks are the properties of their respective owners. We does not claim to provide original filter elements of these brands.

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