Jiangsu Jushuo New Materials Technology Co., Ltd. is one of the leading manufacturers and suppliers of pps spun yarn in China. We are committed to providing customized materials made in China with low price. Welcome to buy high-grade pps spun yarn in stock here from our factory. Also, free sample is available.
Product Description
When your application calls for a dependable fabric for dust collection and filtration, Polyester base fabric offers a practical starting point for developing cost-effective industrial filter materials.
Our polyester textile solutions are designed around real filtration requirements, with a focus on stable fabric construction, good air permeability, wear resistance, flexibility, and easy dust release. They can be further processed into needle-punched filtration materials and filter bags for a wide range of industrial dust-control systems.
With integrated capabilities covering fiber processing, fabric production, filtration material manufacturing, and filter bag production, we can support both standard supply and application-specific projects.
Key Features
A good filtration material should allow air to pass through efficiently while retaining dust particles. It also needs to withstand repeated flexing and cleaning during operation.
- Good air permeability
- Resistance to wear and repeated flexing
- Smooth finished surface
- Good dust-cleaning performance
- Stable filtration performance
- Suitability for normal-temperature dust collection
These characteristics make polyester-based filtration materials a practical option for many conventional industrial baghouse systems.
Product Specifications
For polyester needle-punched filter felt produced from polyester fiber, the documented reference specifications are:
|
Property |
Polyester Needle-Punched Filter Felt |
|
Fabric Weight |
450–700 g/m² |
|
Thickness |
1.6–2.2 mm |
|
Air Permeability |
80–130 m³/m²·min |
|
Continuous Operating Temperature |
Up to 150°C |
|
Instantaneous Temperature |
Up to 150°C |
|
Application |
Normal-temperature dust collection |
These figures refer to the finished polyester needle-punched filter felt, not an independent specification for raw polyester base fabric.
For a specific base fabric construction, please contact us with your required weight, structure, downstream processing method, and application conditions so we can recommend the appropriate configuration.
FAQ
Q: What is Polyester Base Fabric used for?
A: It can be used as a textile material for further processing into industrial filtration products, particularly polyester needle-punched filter felt and filter bags for normal-temperature dust collection.
Q: What industries use polyester filter materials?
A: Typical applications include steel, cement, chemical, carbon black, power, and other industrial dust-collection systems.
Q: What temperature can polyester filter felt handle?
A: The documented polyester needle-punched filter felt has a continuous operating temperature of up to 150°C.
For applications above this range, we recommend evaluating PPS, aramid, P84, PTFE, or another suitable high-temperature material.