MB5412 PETE Hydrophilic Orbital Etched Membrane
| Catalog No. | MB5412 |
| Material | PETE |
| Thickness | 10-20 μm |
| Max Operating Temp(C/F) | 140℃ |
PETE Hydrophilic Orbital Etched Membrane is made from high-density, solvent-resistant polyester film. Stanford Advanced Materials (SAM) is adept at delivering Orbital Etched Membrane with both high purity and competitive pricing.
Related products: Hydrophobic PVDF Membrane, Hydrophobic ePTFE Membrane, PES Membranes, Nylon Membrane
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Description
Specification
PETE Hydrophilic Orbital Etched Membrane Description
PETE Hydrophilic Orbital Etched Membrane is made from high-density, solvent-resistant polyester film. It is ideal for blood testing or general filtration and is suitable for chemically aggressive solvents. The membrane is produced through a two-step proprietary manufacturing process. In the first step, the polyester film is exposed to ionic particles that pass through the film. As ions pass through the film, they create "tracks" where the polymer is damaged. The excited film is exposed to a chemical solution, which etches tracks to form precise cylindrical holes. Pore density is controlled by the number of tracks per unit area, and pore size is controlled by varying the temperature, intensity, and time of exposure to the etching solution. This unique process allows increased control of pore size and density to ensure that the physical properties of each membrane exactly match your requirements.
The resulting membrane is a thin, translucent polyester film with a smooth, flat surface that contains a controlled diameter and number of pores. The membrane has better solvent resistance than polycarbonate PCTE and captures all particles larger than the pore size on its surface.
PETE Hydrophilic Orbital Etched Membrane Specification
|
Material |
PETE |
|
Thickness (μm) |
10-20 |
|
Max. Operating Temp. |
140℃ |
|
Pore Size (μm) |
0.2-10 |
|
Specific Density |
0.94-0.97 |
|
BSA Protein Binding |
~5 μg/cm2 |
|
Water Absorption wt. |
0.24% |
PETE Hydrophilic Orbital Etched Membrane Size
|
Pore Size (a)(μm) |
Pore Density (b)(pores/cm2) |
Thickness (c)(μm) |
Minimum bubble point (d)(psi) |
Typical Flow Rate |
|
|
Water (e)(mL/min/cm2) |
Air (L/min/cm2) |
||||
|
10 |
1×105 |
9 |
0.5 |
1150 |
34.5(g) |
|
8 |
1×105 |
7 |
0.7 |
1000 |
30(g) |
|
5 |
4×105 |
10 |
1.2 |
700 |
30(g) |
|
3 |
2×106 |
9 |
2 |
440 |
37.5(g) |
|
2 |
2×106 |
10 |
3 |
300 |
16.5(f) |
|
1 |
2×107 |
11 |
6 |
130 |
20(f) |
|
0.8 |
3×107 |
9 |
7 |
90 |
18(f) |
|
0.6 |
3×107 |
9 |
9 |
60 |
7.5(f) |
|
0.4 |
1×108 |
10 |
12 |
33 |
7.5(f) |
|
0.2 |
3×108 |
10 |
20 |
10 |
3(f) |
PETE Hydrophilic Orbital Etched Membrane Application
- Precision filtering and pre-filtering
- air analysis
- Filter corrosive liquids
- Cell Analysis and Diagnostics
PETE Hydrophilic Orbital Etched Membrane Packaging
Our PETE Hydrophilic Orbital Etched Membrane is carefully handled during storage and transportation to preserve the quality of our product in its original condition.
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