Filter Paper
Outline
Filter paper is used for filtering and separating solid from liquid.
Field of application
It is used for a wide variety application such as physical and chemical experiment, research process and production process.
Our advantage
We can design and produce various functional paper by mixing unique fiber or after processing.
Application：Food, Industrial, Qualitative analysis
Process of selecting Filter Paper
Please provide us with your field of application, scene of use, and the product properties.
We will get back you with tailored product suggestions.
Product line-ups
We can provide various kinds of filter paper. Feel free to contact us.
For qualitative analysis
Features
SA No.1
- Filtration speed is great and it is suitable for filtering coarse deposit such as iron hydroxide.
- It is also suitable for general research and analysis application.
SA No.2
- Good retaining capacity for general deposit such as zinc sulfate.
- Ideal for qualitative analysis and industrial filter paper.
Functions
| Product | Basis weight (g/m²) | Thickness (mm) | Flow rate (s/100mL) | Wet burst strength (kPa) | Filtration accuracy (μm) |
|---|---|---|---|---|---|
| SA No.1 | 90 | 0.23 | 70 | 0.16 | 6 |
| SA No.2 | 110 | 0.27 | 90 | 0.72 | 5 |
For qualitative analysis (mixing acrylic fiber type)
Features
- Great wet strength and high function compared to standard qualitative analysis paper.
- It has resistance to general organic solvent, acid and alkaline except non-protonic polar solvent.
- Consisting of synthetic resin minimizes elution of metal ion.
Functions
| Product | Basis weight (g/m²) | Thickness (mm) | Flow rate (s/100mL) | Wet burst strength (kPa) | Filtration accuracy (μm) |
|---|---|---|---|---|---|
| SAX-100 | 80 | 0.26 | 100 | 90 | 1.8 |
| SAX-085 | 160 | 0.54 | 85 | 110 | 1.8 |
For high precision filtering
Features
- Cellulose based microfibers achieve higher efficiency due to lowering pressure loss.
- Great liquid clarity equivalent to diatomaceous filter plate.
- Binder fiber increases waterproof and tearing strength, and achieves easy handling.
- Great workability by its lightness compared with thick filter paper or diatomaceous filter plate.
Functions
| Product | Basis weight (g/m²) | Thickness (mm) | Wet burst strength (kPa) | Flow rate (s/300mL) | Filtration accuracy (μm) |
|---|---|---|---|---|---|
| SAL-080 | 170 | 0.8 | 400 | 40 | 1.0≤ |
| SAL-175 | 390 | 1.75 | 800 | 70 | 1.0≤ |
| SAL-250 | 550 | 2.5 | 1300 | 65 | 1.0≤ |
| SAL-400 | 850 | 4 | 1000 | 65 | 1.0≤ |