Wood Pulp Cotton Absorbent Filter Paper White 2-Level GB/T18830-2009 Safety Standard Bag Pack

Place of Origin Dongguan
Brand Name Longwangda
Model Number LWD422000666

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Product Details
Packing In Bag Pulp Material Wood Pulp
Safety Standard GB/T18830-2009 Main Material 70%Wood Pulp/30%Cotton Pulp
Colour White Levels 2
Filter Effect 99.999%(2.5 Microns) Durability High
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GB/T18830-2009 Absorbent Filter Paper


White Absorbent Filter Paper


2-Level Absorbent Filter Paper

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Product Description
Wood Pulp Cotton Absorbent Filter Paper White 2-Level GB/T18830-2009 Safety Standard Bag Pack

Product Description:

The Absorbent Filter Paper we offer is a cutting-edge solution crafted from the highest quality wood pulp, ensuring a product that not only meets but exceeds industry standards. Designed for medical applications, this filter paper stands out for its durability, safety, and adherence to stringent quality certifications. It is a vital component in ensuring the effective operation of HMEF (Heat and Moisture Exchange Filter) Equipment, Breathing Bacterial Viral Filters, and HME Filter Paper systems used in medical settings.

Our Absorbent Filter Paper is characterized by its remarkable durability. Manufactured to withstand rigorous use, it maintains its integrity even under demanding conditions, ensuring that it continues to perform its essential function over time. This durability is crucial in medical applications where reliability can make the difference between success and failure in patient outcomes.

When it comes to safety, our filter paper adheres to the stringent Chinese national standard GB/T18830-2009. This standard is a testament to our commitment to providing products that meet the highest safety benchmarks. By complying with these rigorous specifications, our Absorbent Filter Paper ensures that medical professionals can rely on its performance to protect against bacterial and viral transmissions during respiratory treatments and procedures.

To further bolster the confidence of our clients in our product's quality and safety, our Absorbent Filter Paper comes with a Material Safety Data Sheet (MSDS) certification. This certification provides complete transparency regarding the product's composition and ensures that it has been rigorously tested for safety, providing an extra layer of confidence for users in its application within sensitive medical environments.

The medical industry is one of the most demanding when it comes to the quality and safety of its equipment. Our Absorbent Filter Paper is specifically designed to meet the needs of this industry. Its primary use within the medical field is in the manufacturing of HMEF Equipment. This equipment is critical for preventing the dehydration of patients during mechanical ventilation by ensuring the proper balance of heat and moisture in the air they breathe. Our filter paper plays a fundamental role in this process, capturing moisture and returning it to the patient while simultaneously filtering out harmful contaminants.

In addition to its use in HMEF Equipment, our Absorbent Filter Paper is also indispensable in creating Breathing Bacterial Viral Filters. These filters are vital for protecting patients and healthcare providers alike from airborne pathogens, particularly in environments where the risk of infection is elevated. The high-quality wood pulp material used in our filter paper provides excellent filtration efficiency, helping to maintain a sterile breathing environment.

Finally, our product is also used in the construction of HME Filter Paper. This specialized filter paper is designed to integrate seamlessly into HME systems, ensuring efficient moisture return and filtration. Its superior absorbency and filtration properties make it an essential component in the production of reliable and effective HME filters.

In conclusion, our Absorbent Filter Paper is a product of exceptional quality and reliability, designed specifically for use in the medical industry. With its high durability, adherence to the GB/T18830-2009 safety standard, MSDS quality certification, and suitability for a range of vital medical applications such as in HMEF Equipment, Breathing Bacterial Viral Filters, and HME Filter Paper, our product is an indispensable asset in the pursuit of medical excellence and patient care.



  • Product Name: Absorbent Filter Paper
  • Colour: White
  • Durability: High
  • Pulp Material: Wood Pulp
  • Packing: In Bag
  • Weight: 90g/m2
  • HMEF Material: Yes
  • Original Source Factory for HMEF: Yes
  • HME Filter for Medical Ventilator: Compatible

Technical Parameters:

Technical Parameter Specification
Core Components Paper
Pore Size 20 Microns
Safety Standard GB/T18830-2009
Weight 90g/m2
Quality Certification MSDS
Durability High
Properties Medical Materials & Accessories
Applicable Industries Medical
Filter Effect 99.999%(2.5 Microns)
Main Material 70%Wood Pulp/30%Cotton Pulp


The Longwangda Absorbent Filter Paper, model number LWD422000666, is a premium product originating from Dongguan. Known for its superior quality in the realm of medical materials and accessories, this filter paper is a preferred choice for various medical and laboratory applications. Its robust composition of 70% wood pulp and 30% cotton pulp, with a weight of 90g/m2, ensures high durability and effective performance in demanding scenarios.

Packaged securely in bags, the Longwangda filter paper is designed for use in settings where hygiene and safety are paramount. This product is particularly well-suited for applications as a key component in the manufacturing of HMEF (Heat and Moisture Exchange Filters) by the HMEF original factory. These filters are essential in maintaining moisture and heat in anesthesia and respiratory care, while also providing efficient filtration of bacteria and viruses, making it a critical component in the production of Breathing Bacterial Viral Filters.

Healthcare facilities and medical instrument supply chains favor the Longwangda filter paper due to its reliability and high-grade properties. It is extensively utilized in laboratories for various filtration processes, where precision is crucial. The filter paper's exceptional absorbency makes it ideal for the purification and separation of different substances, which is a common requirement in medical testing and research.

Clinical settings also employ the Longwangda Absorbent Filter Paper in the creation of diagnostic kits. Its ability to effectively absorb and retain specimens makes it a valuable tool for accurate and rapid disease detection. Moreover, the filter paper is used in the production of air filters that are integrated into medical devices, ensuring a clean and safe environment for patients with compromised immune systems.

Overall, the Longwangda LWD422000666 Absorbent Filter Paper is a versatile and indispensable product in the medical field. Its use spans across various scenarios, including the production of medical filters, laboratory research, and the manufacturing of diagnostic tools. With its high durability and exceptional absorption properties, it stands as a testament to the brand's commitment to providing high-quality medical instrument supplies.



Brand Name: Longwangda

Model Number: LWD422000666

Place of Origin: Dongguan

Weight: 90g/m2

Safety Standard: GB/T18830-2009

Pulp Material: Wood Pulp

Core Components: Paper

Levels: 2

Longwangda's Absorbent Filter Paper is a key component for HME Filters, specifically designed for use in Medical Ventilators. Meeting the strict safety standard GB/T18830-2009, our filter paper ensures reliable performance when integrated into HME filters for Ventilators. Manufactured with high-quality Wood Pulp and engineered at our Dongguan facility, Longwangda's LWD422000666 model is an essential product for medical respiratory applications.

Wood Pulp Cotton Absorbent Filter Paper White 2-Level GB/T18830-2009 Safety Standard Bag Pack 0Wood Pulp Cotton Absorbent Filter Paper White 2-Level GB/T18830-2009 Safety Standard Bag Pack 1Wood Pulp Cotton Absorbent Filter Paper White 2-Level GB/T18830-2009 Safety Standard Bag Pack 2Wood Pulp Cotton Absorbent Filter Paper White 2-Level GB/T18830-2009 Safety Standard Bag Pack 3Wood Pulp Cotton Absorbent Filter Paper White 2-Level GB/T18830-2009 Safety Standard Bag Pack 4Wood Pulp Cotton Absorbent Filter Paper White 2-Level GB/T18830-2009 Safety Standard Bag Pack 5Wood Pulp Cotton Absorbent Filter Paper White 2-Level GB/T18830-2009 Safety Standard Bag Pack 6

Support and Services:

Our Absorbent Filter Paper is designed to provide you with a high-quality solution for your filtration needs. To ensure your satisfaction and optimize your experience with our product, we offer comprehensive Product Technical Support and Services. Our support includes guidance on product selection to match your specific application requirements, instructions on proper use and handling of the filter paper to maintain integrity and performance, and troubleshooting advice for any issues that may arise during use.

We are committed to providing you with the necessary resources to make the most of our Absorbent Filter Paper. Our support team is equipped with the expertise to answer technical questions, provide detailed product specifications, and assist with any operational challenges. We also offer additional services such as custom sizing and formatting of filter paper to meet the unique demands of your projects.

For more detailed information, tips, and best practices regarding our Absorbent Filter Paper, please refer to the product documentation and FAQs available on our website. Our goal is to ensure that you receive the support you need to achieve the best possible outcomes in your filtering applications.


Packing and Shipping:

Product Packaging: Each Absorbent Filter Paper is individually sealed in a protective plastic sleeve to maintain its integrity and ensure sterility. The sealed papers are then carefully placed into a rigid cardboard box, which is designed to withstand the rigors of transport. Inside the box, the filter papers are cushioned with packing material to prevent any movement and potential damage. The box is then sealed and clearly labeled with the product information, handling instructions, and a batch number for quality tracking.

Shipping: The packaged Absorbent Filter Paper boxes are placed into a larger, durable shipping carton. We use packing material around the boxes within the shipping carton to minimize impact and vibration during transit. The carton is sealed with heavy-duty tape and prominently labeled with "Fragile - Handle with Care" to ensure the package is treated appropriately. We ship our filter papers through trusted carriers and provide tracking information so you can monitor your shipment's progress. Upon request, expedited shipping options are available to meet urgent needs.