Filter fleece roll PP, 20g PP, shown as four white rolls with a brown core

Filter fleece roll PP, 20g PP, shown as three white rolls with a brown core

Filter fleece roll PP, 20g PP, shown as two white rolls with a brown core

Filter Fleece Roll 20g/m² PP - Belt Filter Fleece | WINKLER

106,60 €

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tear-resistant
wet strength
economically

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Quantity

Delivery time: currently approx. 2-3 weeks

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Filter Fleece Roll 20 g/m² PP – Belt Filter Fleece for Cost-Effective Filtration

Filter Fleece for High Flow Rates and Coarse Filtration

The WINKLER Filter Fleece P20 (20 g/m²) is a cost-effective solution for filtering liquids in industrial applications. The lightweight polypropylene filter fleece is particularly well suited to belt filter systems with high flow rates and coarse to medium contamination.

Thanks to its low fabric weight, the filter fleece offers very good permeability combined with stable mechanical strength, making the P20 particularly well suited to applications where large volumes of liquid need reliable filtration.

The PP filter fleece is resistant to acids and alkalis and can be used across many areas of metalworking, surface finishing and industry.

Typical Applications

The filter fleece is used mainly in belt filter systems that need reliable filtration combined with high flow performance.

Belt filter systems in metalworking
Coolant filtration
Wash and process water
Surface treatment

Its high permeability makes the filter fleece particularly well suited to applications with larger particle volumes or high volume flows.

As a cost-efficient belt filter fleece on a roll, this product is excellent for standard applications in metal and electronics manufacturing. It ensures a stable filtration process when machining a wide range of materials.

How Belt Filter Fleece Works

The contaminated medium passes over the filter fleece, with solids retained within the fleece. The cleaned medium can then be reused or processed further.

Filter fleeces with a low fabric weight allow especially high flow rates, keeping belt filter systems running efficiently.

The P20 filter fleece is particularly well suited to applications where coarse contamination needs to be reliably removed.

Your Benefits in Practical Use

The P20 filter fleece was developed for cost-effective use in industry and trades, combining good filtration performance with low operating costs.

High permeability: Ideal for large volumes of liquid.
Cost-effective: Low material costs.
Robust PP material: Mechanically resilient.
Chemically resistant: Resistant to acids and alkalis.
Versatile: Suited to many belt filter systems.

Which Filter Fleece Is Right for You? Fabric Weight Comparison

The right filter fleece depends mainly on particle size and filtration requirements. This comparison helps you quickly identify the right filter fleece variant:

Filter fleece	Fabric weight	Filtration	Typical use
P20 PP	20 g/m²	Coarse filtration	High flow rates and coarse particles in belt filter systems.
V30 Viscose	30 g/m²	Standard filtration	All-round filtration of coolants in CNC systems.
V50 Viscose	50 g/m²	Fine filtration	Fine metal particles and longer emulsion service life.
P150 Polyester	150 g/m²	Depth filtration	Maximum purity requirements in grinding processes.

When large volumes of liquid need filtering and contamination is mainly coarse, the P20 filter fleece is usually the most cost-effective solution.

WINKLER Filter Fleece P20: Technical Details

Material	Polypropylene
Fabric weight	20 g/m²
Base unit	Roll
Standard sizes	500 mm × 100 m 710 mm × 100 m 1000 mm × 100 m
Scope of delivery	500 mm: 4 rolls of 100 m each 710 mm: 3 rolls of 100 m each 1000 mm: 2 rolls of 100 m each
Delivery time	approx. 4–5 weeks

Advice on Choosing the Right Filter Fleece

Is a lightweight 20g fleece enough for your application to achieve the coolant purity you need? Our filtration specialists are happy to advise whether this polypropylene fleece offers the ideal balance of high flow rate and effective particle retention for your system.

FAQ – Filter Fleece Roll 20 g/m² PP (Belt Filter Fleece P20)

Common Questions About the 20 g/m² Belt Filter Fleece for Industry and Metalworking The 20 g/m² polypropylene filter fleece is a cost-effective solution for filtering coarse particles in belt filter systems. Thanks to its low fabric weight, this belt filter fleece is particularly well suited to applications with high flow rates and low operating costs, such as metalworking or surface finishing.

What is a 20 g/m² filter fleece particularly well suited to?

A 20 g/m² filter fleece is used mainly when larger particles need to be reliably removed while maintaining a high flow rate. Typical applications include belt filter systems in metalworking, filtering coolant, or simple pre-filtration in industrial processes. Thanks to its low fabric weight, flow stays stable even with larger volumes of liquid.

What are the benefits of polypropylene as a filter fleece material?

Polypropylene is a proven material for industrial filter fleece because it's mechanically stable and chemically resistant. The PP filter fleece resists many acids and alkalis, making it particularly well suited to industrial process fluids such as emulsions or cleaning media. The material also stays stable and tear-resistant when wet.

When should a light filter fleece be chosen over a heavy one?

A lightweight filter fleece such as the 20 g/m² variant is ideal when mainly coarse particles need removing and the system handles high volume flows. For finer particles or higher filtrate quality requirements, heavier fleeces with a higher fabric weight are usually the better choice. This allows the filter fleece to be matched precisely to the filtration process in question.

Which belt filter systems suit this filter fleece?

The filter fleece can be used in almost all common belt filter systems, particularly systems for cleaning coolant or filtering process water. The rolls are available in various widths and can therefore be matched to different belt filters. Custom widths are also available on request.

How does the 20 g/m² filter fleece differ from other filter fleeces?

The 20 g/m² filter fleece is the most cost-effective variant among the belt filter fleeces and was developed specifically for coarse filtration applications. Compared with heavier fleeces, it enables higher flow rates and lower material costs, while heavier fleeces are more geared towards fine filtration and higher dirt-holding capacity.

Herstellerinformation:

Winkler GmbH
Schloßstraße 94
DE 33824 Werther

Telefon: 052 03 - 88 28 - 0

info@winkler-filtertechnik.de