What Is PP Filter Bag?
Filtedge’s PP filter bags offer filtration precision ranging from 1 to 200 microns, providing a variety of filtration effects and production efficiencies to meet your specific needs. They feature excellent chemical compatibility and particle retention capabilities, making them widely used in industries such as wastewater treatment plants, paint and ink factories, chemical plants, food and beverage factories, electronics and semiconductor factories, automotive manufacturing, petroleum, pharmaceutical plants, and metal processing.
Provide your procurement requirements and operating conditions, and Filtedge will provide detailed selection guidance and respond to your inquiries within 24 hours. We strictly adhere to ISO quality management standards to deliver high-quality PP filter bags. We have our warehouses in North America and China to ensure prompt delivery.
PP Filter Bag Performance
Filtedge’s PP filter bags offer excellent performance for efficient filtration of various liquids.

Continuous operating temperature does not exceed 90°C, with a maximum instantaneous temperature of 95°C.

Excellent alkali resistance, suitable for common sodium hydroxide and ammonia water.

Good acid resistance, suitable for acetic acid and phosphoric acid, but not resistant to concentrated nitric acid.

Moderate solvent resistance to oils, alcohols, and ketones; poor resistance to strong polar solvents.

Multiple filtration precisions from 1 to 200 microns.

FDA food-grade certified.

Multiple sizes available.

More affordable than liquid filter bags made from other materials.
PP Filter Bag Quality Certification
Filtedge, a leading manufacturer and supplier of filter bags, strictly adheres to ISO quality management systems to produce high-quality PP filter bags. We maintain a comprehensive quality control and testing process from raw materials to finished products. In the food industry, every batch of our products meets FDA certification standards, and we support third-party laboratory testing to eliminate concerns about issues such as filter bag damage, fraying, or leakage. This ensures stable quality, enabling efficient production and cost savings.


PP Filter Bag Customization Services
You no longer need to worry about issues such as low filter bag efficiency or brand development. Filtedge offers OEM/ODM customization services to design a PP filter bag that perfectly meets your market needs and production requirements. Customization options include standard sizes, non-standard sizes, filtration precision, filter bag top design, sewing techniques, packaging, logos, and labels.
Application Areas of PP Filter Bags
Filtedge’s PP filter bags are suitable for filtering liquids containing sand, oil, organic solvents, high viscosity, strong alkali, and corrosive substances, such as wastewater treatment, ink and coatings, fine chemicals, food and beverages, electronics and semiconductors, pharmaceuticals, and metal processing industries. Filtedge’s PP filter bags have a wide range of applications and are an excellent choice for you.


Quick Delivery for PP Filter Bags
Filtedge’s filter bag factory and suppliers have their own core production lines, with a monthly production capacity of over 100,000 PP filter bags. Additionally, we have our own warehouses in China and North America, enabling us to ship standard inventory PP filter bags within 1-2 days. Sufficient production capacity and multi-location inventory ensure timely delivery.
Why Choose Filtedge?


Filtedge is a US-based industrial filtration manufacturing supplier with a series of independently managed filtration factories in China for its core products. These factories strictly adhere to ISO quality management systems to produce high-quality filtration products. After over a decade of integration, Filtedge has established a comprehensive industrial filtration supply chain, with a robust quality control system to ensure seamless one-stop procurement for your needs.
We offer a range of services, including filter bag analysis, filter bag selection, operational condition analysis, filtration solutions, timely delivery, installation, and maintenance. Our pre-sales and after-sales teams provide comprehensive support throughout the entire process.
Choosing Filtedge means reducing your operational costs and enhancing your production efficiency!
PP Filter Bag Specification
Introduction to the material, precision, surface treatment, filtration method, temperature, bag head, bag bottom, and other information of PP filter bags.
- PP Filter Bag Basic Information
- PP Filter Bag Size Chart
Material | Polypropylene |
Accuracy | 1/5/10/25/50/75/100/150/200μm |
Structure | Needle Felt |
Finishing | Â glazed
|
Size | #1,#2,#3,#4,#5 |
Filter Method | Deeply |
Sewing Type | Sewing / Weld |
Temperature | 90℃ |
Pressure difference | 2.5bar |
Size | Diameter inch | Length inch | TOP Type | Bottom Type |
#1 PP filter bag | 7 | 17 | PP plastic H ring PP plastic F ring Steel ring Sling | U Shape V Shape Flat Fan shape |
#2 PP filter bag | 7 | 32 | ||
#3 pp filter bag | 4 | 9 | ||
#4 PP filter bag | 4 | 15 | ||
#5 PP filter bag | 6 | 22 |
Our PP filter bags come in five standard sizes and custom sizes, with filtration precision options ranging from 1 to 200 μm. We also offer different filter bag shapes and processes. Please provide your operating conditions, and we will assist you in selecting the appropriate filter bag to enhance your production efficiency.
Filtedge has a comprehensive quality control system, ensuring high-quality PP filter bags from raw materials to finished products. If you require third-party testing, we can send samples to your designated laboratory.
Filtedge supports small-batch customization of PP filter bags, with a minimum order quantity (MOQ) of 10 units. Delivery times vary from 1 to 7 days depending on production scheduling and order volume.
PP filter bags are typically single-use. However, if the operating conditions are not particularly severe, they may be reused as needed.