Medical Materials Accessories Absorbent Filter Paper with High Filter Efficiency

Place of Origin Dongguan
Brand Name Longwangda
Model Number LWD422000666

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Product Details
Filter Effect 99.999%(2.5 Microns) Quality Certification MSDS
Properties Medical Materials & Accessories Pulp Material Wood Pulp
Pore Size 20 Microns Colour White
Applicable Industries Medical Safety Standard GB/T18830-2009
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High Efficiency Absorbent Filter Paper


High Filter Efficiency Medical Filter Paper


Medical Accessories Absorbent Filter Paper

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Product Description

Product Description:

Absorbent Filter Paper
Product Overview

Absorbent Filter Paper is a high-quality respirator filter material used in the production of HME (Heat and Moisture Exchange) filters for respiratory devices. It is designed to efficiently remove moisture and particles from the air, providing clean and breathable air for the user.

Product Specifications
  • Colour: White
  • Weight: 90g/m2
  • Quality Certification: MSDS (Material Safety Data Sheet)
  • Pore Size: 20 Microns
  • Core Components: Paper
Key Features
  • Efficient filtration: The absorbent filter paper has a pore size of 20 microns, making it highly effective in filtering out even the smallest particles and moisture from the air.
  • High-quality material: Made from premium quality paper, this filter paper is durable and has a long lifespan, ensuring reliable and consistent performance.
  • Versatile use: This filter paper can be used in a wide range of respiratory devices, including ventilators, oxygen concentrators, and CPAP machines.
  • Easy to replace: The filter paper is designed to be easily replaced, allowing for hassle-free maintenance and ensuring the continuous delivery of clean air.
  • MSDS certified: The product is certified by MSDS, ensuring its safety and compliance with international quality standards.

Absorbent Filter Paper is an essential component of HME filters and is crucial in maintaining the quality of air for respiratory devices. Its high-quality material, efficient filtration, and easy replacement make it a reliable and cost-effective choice for healthcare facilities and individuals alike.


  • Product Name: Absorbent Filter Paper
  • Main Material: 70% Wood Pulp/30% Cotton Pulp
  • Filter Effect: 99.999% (2.5 Microns)
  • Properties: Medical Materials & Accessories
  • Instrument Classification: Class I
  • Levels: 2
  • Ventilator part
  • Respirator filter
  • Ventilator HMEF material

Technical Parameters:

Levels Main Material
2 70%Wood Pulp/30%Cotton Pulp
Width Customization Properties
10mm-600mm Medical Materials & Accessories
Durability Applicable Industries
High Medical
Core Components Colour
Paper White
Safety Standard Instrument Classification
GB/T18830-2009 Class I


Absorbent Filter Paper

Absorbent Filter Paper is a high-quality product under the brand name Longwangda, model number LWD422000666, which is made of wood pulp and originated from Dongguan. With its high durability and excellent filter effect of 99.999%(2.5 microns) , it is widely used in various applications.

Product Attributes:
  • Brand Name: Longwangda
  • Model Number: LWD422000666
  • Place of Origin: Dongguan
  • Pulp Material: Wood Pulp
  • Durability: High
  • Filter Effect: 99.999%(2.5 microns)
  • Width Customization: 10mm-600mm
  • Safety Standard: GB/T18830-2009
Product Description:

Absorbent Filter Paper is a type of filter material that is commonly used in respiratory devices, such as respirators and HME (heat and moisture exchanger) filters. It is made of high-quality wood pulp, which is known for its excellent absorbent properties. This makes the filter paper highly effective in capturing and trapping airborne particles, providing a clean and safe breathing environment.

The filter paper is produced under strict manufacturing standards in Dongguan, ensuring its durability and reliability. With its high filter effect of 99.999% for particles as small as 2.5 microns , it offers superior protection against harmful substances and pollutants.


The Absorbent Filter Paper is widely used in various industries and settings, including:

  • Medical facilities: It is commonly used in respiratory devices in hospitals and clinics to prevent the spread of infectious diseases.
  • Industrial settings: The filter paper is essential in protecting workers from hazardous particles and chemicals in factories and construction sites.
  • Personal protection: It can be used in personal protective equipment, such as face masks and respirators, for daily use or in high-risk environments.
Product Specifications:
Attribute Specification
Material Wood Pulp
Filter Effect 99.999%(2.5 microns)
Width 10mm-600mm
Durability High
Safety Standard GB/T18830-2009

Custom sizes and specifications are also available upon request.

Why Choose Absorbent Filter Paper?

There are many reasons why Absorbent Filter Paper is the top choice for respiratory filters:

  • High-quality material: Made of wood pulp, the filter paper is highly absorbent and has excellent filtration capabilities.
  • Wide range of applications: It can be used in various settings to provide clean and safe air, making it a versatile and essential product.
  • Customizable: The width and specifications can be customized to meet the specific needs of different industries and applications.
  • Durable and reliable: The filter paper is produced under strict standards, ensuring its durability and reliability in filtering out harmful particles.

Choose Absorbent Filter Paper from Longwangda for superior respiratory protection and a cleaner breathing environment.


Customized Service for Absorbent Filter Paper - Longwangda
Product Attributes:
  • Brand Name: Longwangda
  • Model Number: LWD422000666
  • Place of Origin: Dongguan
  • Width Customization: 10mm-600mm
  • Weight: 90g/m2
  • Levels: 2
  • Core Components: Paper
  • Safety Standard: GB/T18830-2009

At Longwangda, we understand the importance of customized solutions for our customers. That's why we offer personalized services for our Absorbent Filter Paper, designed to meet your specific needs and requirements.

Our Absorbent Filter Paper is made with high-quality HMEF Material, making it an essential component for ventilator filters. With our customized service, we ensure that the filter paper fits perfectly with your ventilator, providing superior filtration and protection.

We offer a wide range of customization options for our Absorbent Filter Paper, starting with width customization from 10mm to 600mm. This allows you to choose the perfect size for your ventilator filter. You can also specify the weight of the paper, with a standard weight of 90g/m2.

Our Absorbent Filter Paper comes in 2 levels, ensuring maximum filtration efficiency. The core component of our filter paper is made of high-quality paper, providing excellent absorption and filtration capabilities.

All our products, including our Absorbent Filter Paper, meet the safety standard of GB/T18830-2009, ensuring safe and reliable use in medical settings. With our customized service, you can rest assured that your ventilator filter meets all the necessary safety standards.

With our customized service for Absorbent Filter Paper, you can trust Longwangda to provide you with the perfect solution for your ventilator part needs. Contact us today to learn more about our personalized services and how we can help you with your filtration needs.

Packing and Shipping:

Packaging and Shipping of Absorbent Filter Paper

Our Absorbent Filter Paper is carefully packaged to ensure that it arrives at your doorstep in perfect condition. We use high-quality materials and secure packaging methods to protect the product during transit.


The Absorbent Filter Paper is packaged in a sturdy, moisture-resistant box to prevent any damage during shipping. Each box contains a certain number of sheets, depending on the size and weight of the paper. The sheets are neatly stacked and wrapped in plastic to maintain their shape and prevent any contamination.

For larger orders, we use pallets to package and protect the products. The pallets are shrink-wrapped to ensure that the paper stays in place and is not damaged during transportation.


We offer various shipping options to meet your specific needs. Our preferred shipping partners are known for their reliability and efficiency in delivering packages on time, no matter the destination.

Once your order is confirmed, our team will carefully pack your products and prepare them for shipping. You will receive a shipping confirmation email with a tracking number to keep you updated on the status of your delivery.

We also offer expedited shipping for urgent orders. Please contact our customer service team for more information and pricing.

At Absorbent Filter Paper, we take great care in ensuring that your orders are delivered to you in perfect condition and on time. If you have any questions or concerns regarding our packaging and shipping process, please do not hesitate to contact us.