Audited Supplier
400 micron filter paper
Wood Pulp
Liquid Filter
0.35-0.40
White
Creped Filter Papers
Customized
Customized Size
CE ISO
Great Wall
Great Wall Filter Paper Are Packaged in Hygienic P
Custom
China Liaoning
Product Description
Creped Filter Papers with large filtering area
Creped filter papers are made of wooden pulp; mostly used for the rapid filtration of relatively coarse precipitates; because of their creped structure they provide a larger filtration area than smooth filter papers. Grades with a wet burst resistance > 30 kPa are referred to as wet-strengthened and are therefore suitable for pressure or vacuum filtration.
For example: matching with frying oil filter. It is used for frying oil filtering of KFC and McDonald's.
Great Wall supplies you with a broad range of filter papers for myriad filtration tasks and supports you in solving all your
filtration challenges.
For example: matching with frying oil filter. It is used for frying oil filtering of KFC and McDonald's.
Great Wall supplies you with a broad range of filter papers for myriad filtration tasks and supports you in solving all your
filtration challenges.
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.
Please refer to the application guide for additional information.
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.
Please refer to the application guide for additional information.
•Uniformly creped surface with cellulose fiber pre-coat for a larger, more effective surface area.
•Increased surface area with a higher flow rate than standard filters.
•High flow rates can be maintained while effectively filtering, so filtration of high viscosity or high particle concentration
fluids can be performed.
•Wet-strengthened.
•Increased surface area with a higher flow rate than standard filters.
•High flow rates can be maintained while effectively filtering, so filtration of high viscosity or high particle concentration
fluids can be performed.
•Wet-strengthened.
Fine Particle Filter Papers Technical Specifications
Grade | Mass per Unit Area(g/m²) | Thickness(mm) | Flow Time(s)(6ml) | Dry Bursting Strength (kPa≥) | Wet Bursting Strength(kPa≥) | Color |
CR130 | 120-140 | 0.35-0.4 | 4″-10″ | 100 | 40 | white |
CR150K | 140-160 | 0.5-0.65 | 2″-4″ | 250 | 100 | white |
CR150 | 150-170 | 0.5-0.55 | 7″-15″ | 300 | 130 | white |
CR170 | 165-175 | 0.6-0.7 | 3″-7″ | 170 | 60 | white |
CR200 | 190-210 | 0.6-0.65 | 15″-30″ | 460 | 130 | white |
CR300K | 295-305 | 0.9-1.0 | 8″-18″ | 370 | 120 | white |
CR300 | 295-305 | 0.9-1.0 | 20″-30″ | 370 | 120 | white |
The time it takes for 6ml of distilled water to pass through 100cm2 of filter paper at temperature around 25
How Do Filter Papers Work?
Filter papers are actually depth filters. Various parameters influence their effectiveness: Mechanical particulate retention,
absorption, pH, surface properties, thickness and strength of the filter paper as well as the shape, density and quantity of
particles to be retained. The precipitates deposited on the filter form a "cake layer", which - depending on its density -
increasingly affects the progress of a filtration run and decisively affects the retention capability. For this reason, it is
essential to select the right filter paper to ensure effective filtration. This choice also depends on the filtration method to be used, among other factors. In addition, the amount and properties of the medium to be filtered, the size of the particulate solids to be removed and the required degree of clarification are all decisive in making the right choice.
Great Wall pays particular attention to continuous in-process quality control; additionally, regular checks and exact analyses of raw material and of each individual finished product assure constant high quality and product uniformity.
absorption, pH, surface properties, thickness and strength of the filter paper as well as the shape, density and quantity of
particles to be retained. The precipitates deposited on the filter form a "cake layer", which - depending on its density -
increasingly affects the progress of a filtration run and decisively affects the retention capability. For this reason, it is
essential to select the right filter paper to ensure effective filtration. This choice also depends on the filtration method to be used, among other factors. In addition, the amount and properties of the medium to be filtered, the size of the particulate solids to be removed and the required degree of clarification are all decisive in making the right choice.
Great Wall pays particular attention to continuous in-process quality control; additionally, regular checks and exact analyses of raw material and of each individual finished product assure constant high quality and product uniformity.
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.
Great Wall filter sheets are packaged in hygienic plastic bags and after that in cartons. Special packaging is available on request.
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
