SHENZHEN DEEP FILTRATION TECHNOLOGY CO.,LTD
                                                                                                           
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Since 2018
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Yellow Double-layer Pocket Filter Media Roll with F5-F6 Filtration for Industrial Filter Bags in Customizable Sizes

Price Negotiable
Price: Negotiable
MOQ: 100
Delivery Time: 10-15 days
Brand: DF
Product Description
Yellow Double-layer Pocket Filter Media Roll Industrial Filter Bag Raw Material
Product Overview
Yellow Double-layer Pocket Filter Media Roll Industrial Filter Bag Raw Material
Type Pocket filter media roll
Material Yellow double layer pocket media
Color Yellow color or customized
Feature For Industrial filter
Certification CE, ROHS
OEM & ODM Support
MOQ Low MOQ
Place of production Guangdong
Warranty 1 year
Medium-Efficiency Filtration Core Substrate
This light yellow double-layer filter bag material serves as the core substrate for medium-efficiency air filter manufacturing, suitable for various applications in household, commercial, and industrial settings. The material delivers F5-F6 level medium-efficiency filtration performance, effectively capturing 5-10μm fine dust, pollen, smoke particles, and other pollutants. The double-layer composite structure, combined with its distinctive light yellow appearance, ensures filtration stability while allowing for easy observation of pollutant adhesion, making it a highly adaptable substrate for medium-efficiency filter bags.
Light yellow double-layer filter bag material showing medium-efficiency filtration structure
Double-Layer Composite Technology
Utilizing an advanced double-layer composite design of "surface pre-filtration + inner fine filtration," the loose polyester fibers on the surface preferentially intercept large particles such as hair and dander, preventing clogging of the inner filter material. The dense fibers in the inner layer undergo special treatment, ensuring stable medium-efficiency filtration efficiency and long-lasting capture of fine pollutants, enhancing the overall purification effect of the air filter.
The double-layer structure enhances both the material's stiffness and tensile strength, making it less prone to deformation and collapse after processing into filter bags. It is suitable for high-velocity, medium-efficiency filtration applications, extending its service life by over 40% compared to single-layer materials.
Double-layer composite technology demonstration showing surface and inner layer structure
Easy Processing for Small-Batch Production
The standard model features a 0.3m wide x 15m long roll with a smooth, wrinkle-free surface. It can be directly adapted to conventional processing equipment such as cutting machines and sewing machines, enabling quick cutting into medium-efficiency filter bags of different sizes and shapes without additional equipment parameter adjustments.
  • Ideal for small-batch production requirements
  • Reduces material cutting waste
  • Lowers production costs for small and medium-sized manufacturers
  • Ready for immediate use, significantly improving production efficiency
Filter media roll showing smooth surface and easy processing characteristics
Full-Dimensional Customization Service
Supports comprehensive customized parameters to precisely match different air filter production requirements:
  • Width adjustable from 0.3m to 3m
  • Length customizable from 15m to 500m/roll
  • Flexibly adaptable to different processing equipment and production scales
  • Customizable filtration accuracy (5-10μm, F5-F6 grade)
  • Material thickness (0.8-3mm) and basis weight (60-160g/㎡)
  • Special treatments: antistatic, anti-stick, and temperature resistance
  • Suitable for industrial dust removal, fresh air systems, and commercial ventilation
Customization options demonstration showing various filter media specifications
Environmentally Friendly & Weather-Resistant
Manufactured from food-grade environmentally friendly polyester fiber with no harmful additives. The production process complies with environmental standards, ensuring no odor emission or dust shedding during use, eliminating secondary pollution.
  • Excellent acid and alkali resistance
  • Temperature resistance range: -10℃ to 85℃
  • Suitable for sensitive environments including mother and baby rooms and offices
  • Meets medium-efficiency filtration needs for complex scenarios like industrial workshops and shopping malls
  • Balances safety, durability, and scenario adaptability
Environmentally friendly filter media suitable for various sensitive applications

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company SHENZHEN DEEP FILTRATION TECHNOLOGY CO.,LTD
Location 3rd Floor, Building 6, Haoyunda Industrial Park, Pingju Road, Pingshan Street, Pingshan District, Shenzhen City, Guangdong Province
Contact Person Yassel zhou

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