Filter Papers
Wood Pulp
Liquid Filter
Custom
Custom
White
Great Wall
Custom
China Liaoning
Product Description

Fine Particle Filter Papers
High precision filter paper is suitable for filtering tasks with high requirements. Thick filter with medium to slow filtration
speed, high wet strength and good retention for smaller particles. It has excellent particle retention and a good filtration speed and loading capacity.
speed, high wet strength and good retention for smaller particles. It has excellent particle retention and a good filtration speed and loading capacity.
Great Wall filter paper includes grades suitable for general coarse filtration, fine filtration, and retention of specified
particle sizes during the clarification of various liquids. We also offer grades that are used as a septum to hold filter aids in
a plate and frame filter presses or other filtration configurations, to remove low levels of particulate, and many other
applications.
Such as: production of alcoholic, soft drink, and fruit juice beverages, food processing of syrups, cooking oils, and shortenings,metal finishing and other chemical processes, refinement and separation of petroleum oils and waxes.

particle sizes during the clarification of various liquids. We also offer grades that are used as a septum to hold filter aids in
a plate and frame filter presses or other filtration configurations, to remove low levels of particulate, and many other
applications.
Such as: production of alcoholic, soft drink, and fruit juice beverages, food processing of syrups, cooking oils, and shortenings,metal finishing and other chemical processes, refinement and separation of petroleum oils and waxes.

•Highest particle retention of industrial filter papers.•Fibers won't separate or slough off suitable for removal of fine
particles.
•Efficient retention of small particles in horizontal and vertical flow systems, and suitable for applications in many fields.
•Wet-strengthened.
•Retains fine particles without affecting filtration speed.
•Very slow filtering, fine-pore, very dense.
particles.
•Efficient retention of small particles in horizontal and vertical flow systems, and suitable for applications in many fields.
•Wet-strengthened.
•Retains fine particles without affecting filtration speed.
•Very slow filtering, fine-pore, very dense.
Fine Particle Filter Papers Technical Specifications
Grade | Mass per UnitArea (g/m2) | Thickness (mm) | Flow Time (s) (6ml) | Dry Bursting Strength (kPa≥) | Wet Bursting Strength (kPa≥) | color |
SCM-800 | 75-85 | 0.16-0.2 | 50″-90″ | 200 | 100 | white |
SCM-801 | 80-100 | 0.18-0.22 | 1'30″-2'30″ | 200 | 50 | white |
SCM-802 | 80-100 | 0.19-0.23 | 2'40″-3'10″ | 200 | 50 | white |
SCM-279 | 190-210 | 0.45-0.5 | 10′-15′ | 400 | 200 | white |
*®The time it takes for 6ml of distilled water to pass through 100cm2 of filter paper at temperature around 25.
Fine Particle Filter Papers Forms Of Supply
Supplied in rolls, sheets, discs and folded filters as well as customer-specific cuts. All these conversions can be done with our
own specific equipment Please contact us for more information.•Paper rolls of various widths and lengths.
•Paper rolls of various widths and lengths.
• Filter circles with centre hole.
•Large sheets with exactly positioned holes.
• Specific shapes with a flute or with pleats.
own specific equipment Please contact us for more information.•Paper rolls of various widths and lengths.
•Paper rolls of various widths and lengths.
• Filter circles with centre hole.
•Large sheets with exactly positioned holes.
• Specific shapes with a flute or with pleats.

Shenyang Great Wall Filtration Co.,Ltd was established in 1989, it is manufacturer specializing in the production of Filter paper and Filter sheets. The product is used for filtration in the food and beverage industry, Oil industry,chemical industry and food additives and other industries
We have production workshop and Research and Development department, and have the ability to develop new product series with customers.Also, our company is the drafting unit of China's filter paper industry board standard and the first brand of China's filter paperboard.
At present, our company cooperates with many well-known domestic and foreign corporate brands such as: beverages Pepsi and Coca-Cola, beer InBev and Tsingtao Brewery, WACKER chemical industry, etc.,
Our company has professional technicians who are very experienced in filtration; we can provide your company with technical support for filter paper at any time.
We have production workshop and Research and Development department, and have the ability to develop new product series with customers.Also, our company is the drafting unit of China's filter paper industry board standard and the first brand of China's filter paperboard.
At present, our company cooperates with many well-known domestic and foreign corporate brands such as: beverages Pepsi and Coca-Cola, beer InBev and Tsingtao Brewery, WACKER chemical industry, etc.,
Our company has professional technicians who are very experienced in filtration; we can provide your company with technical support for filter paper at any time.



1.Q: Are you a factory or a trading company?
A: We are a professional manufacturing factory of Filter sheets, we are able to supply you with top quality and perfect
workmanship. OEM and ODM products.
2.Q: What is your Product material?
A: Our products are made up from high quality wood pulp, cotton pulp, cellulose, diatomaceous earth and so on.
3. Q:What's you sample policy?
A: We can provide some samples free for your test, freight will be paid by your side.
4.Q: Can you do any size?
A: Yes, we can do any size according to your request.
5.Q: What are your manufacturing and shipping time?
A: About 15-25 days after confirming the details.
6.Q: What certification do you have?
A: 1).Quality Management System ISO 9001 and Environmental Management System ISO 14001.
2). Food contact certificates
3). Meet testing Lab requirements
The products are pure natural raw materials, and can be tested according to customer requirements, including calcium and magnesiumion and heavy metal detection
A: We are a professional manufacturing factory of Filter sheets, we are able to supply you with top quality and perfect
workmanship. OEM and ODM products.
2.Q: What is your Product material?
A: Our products are made up from high quality wood pulp, cotton pulp, cellulose, diatomaceous earth and so on.
3. Q:What's you sample policy?
A: We can provide some samples free for your test, freight will be paid by your side.
4.Q: Can you do any size?
A: Yes, we can do any size according to your request.
5.Q: What are your manufacturing and shipping time?
A: About 15-25 days after confirming the details.
6.Q: What certification do you have?
A: 1).Quality Management System ISO 9001 and Environmental Management System ISO 14001.
2). Food contact certificates
3). Meet testing Lab requirements
The products are pure natural raw materials, and can be tested according to customer requirements, including calcium and magnesiumion and heavy metal detection