Polyester PP Filter Press Cloth Manufacturer Price China Filter Material Cloth

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Polyester PP Filter Press Cloth Manufacturer Price China Filter Material Cloth

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Product Description

Basic Specifications

Model NO.

TNN10

Type

Filter Felt

Hole Shape

Round

Paper Type

Qualitative

Application

Insulation, Waterproof, Water Filter

OEM/ODM

Available

Package Size

100cm * 50cm * 100cm

Lead Time

15-20 Days

Polypropylene (PP) Filter Series

Product Category: Filament fiber, staple fiber, monofilament, and multifilament.

Application Field: Chemical pharmaceutical, mineral processing, environmental protection, smelting, ceramics, and food industries.

Key Features: Good resistance to strong alkali and weak acid. Features fast filtering speed, stable dimensional stability, and excellent cake stripping effect. Smooth surface with superior air permeability.

Polyester (PES) Woven Filter Fabric

Product Category: Polyester filament, staple, and monofilament.

Performance: Heat resistant up to 130°C. Resistant to strong acid and weak alkali. High strength and good breathability.

Advantages: Excellent wear and corrosion resistance. Polyester filament provides a smooth surface for easy cleaning and high strength water permeability.

Nylon (Polyamide) Filter Fabric

Usage: Rubber, ceramics, pharmaceutical, and metallurgy.

Characteristics: Strongest fiber strength. Superior wear resistance. Heat resistant to 180°C. Nylon monofilament offers stable filtering speeds and excellent trapping effects.

Cotton & Polypropylene Needled Felt

Cotton Woven: Highly heat resistant (up to 110°C) and washable. Ideal for chemical, sugar, and paint industries.

PP Needled Felt: Three-dimensional filtration layer for high efficiency and accuracy. High tensile strength and uniform micropore distribution.

Technical Parameters

Gram Weight (g/m²)	Thickness (mm)	Breaking Strength (kn/m)	CBR Burst Strength (KN)	Elongation at Break (%)	Tear Strength (KN)	Sieve Size O99 (mm)
100	0.9	2.5	0.3	25-100	0.08	0.07-2.0
200	1.7	6.5	0.9	25-100	0.16	0.07-2.0
300	2.4	9.5	1.5	25-100	0.24	0.07-2.0
400	3.0	12.5	2.1	25-100	0.33	0.07-2.0
500	3.6	16.0	2.7	25-100	0.42	0.07-2.0
800	5.0	25.0	4.0	25-100	0.60	0.07-2.0

Application Scenarios

Frequently Asked Questions

Q: How to choose the right product for filtration?

Consider factors such as application environment, required particle size selection, working temperature, pH value of the liquid, and the type of filter machine used.

Q: What is the significance of the pH value in material selection?

The pH value determines the chemical compatibility of the filter cloth. For example, Polypropylene (PP) works across a wide range, while Polyester (PES) is generally recommended for pH levels between 3 and 9.

Q: What are the main materials used for industrial filter cloths?

Common materials include Polypropylene, Polyester, Nylon, Vinylon, Aramid, and Full-Cotton. Polypropylene and Polyester are the most widely used due to their versatile properties.

Q: What are the primary applications of these filter fabrics?

They are primarily used for liquid-solid separation in mining, chemicals, and food industries, as well as gas-solid separation for flue gas dust removal in steelworks and foundries.

Q: What is the difference between monofilament and multifilament yarns?

Monofilament consists of a single continuous fiber, providing high separation efficiency and easy cake stripping. Multifilament yarns consist of a bundle of slender filaments, offering different levels of permeability and strength.

Q: What is defined as breaking strength?

Breaking strength is the maximum force applied to the material during the process of pulling it to the point of failure. It is a critical metric for determining the durability of the filter cloth.