Unlaminated PTFE filters are chemically and biologically inert, stable up to 260°C (500°F), and naturally hydrophobic; they are very useful for aerosol sampling, air venting, and gas filtration, especially in environments also containing water vapor.
PES membranes were exposed to the following chemicals for 48 hours. If there was no significant change in the bubble point, strength or appearance of the membrane, it was judged compatible with the chemical. If the membrane dissolved, or otherwise lost its strength, or changed significantly in appearance, it was rated incompatible with the liquid.
The enhanced PTFE membrane offers exceptionally high liquid flow rates at low pressure differentials making Fluorofil F100 cartridges ideally suited to solvent filtration. For solvent and aggressive chemical filtration applications, Fluorofil™ F100 cartridges offer a wide range of chemical compatibility with high thermal stability.
2019/11/7 · Application: PP membrane filter is suitable for making the various rough, fine filters, folding filter core, beverage, medicine, and other industries plate and frame press filter membrane. Suitable for reverse osmosis membrane, ultrafiltration membrane support, and pretreatment.PP filter membrane non-toxic tasteless can be used in medicine, chemical
Polytetrafluorethylene (PTFE) membranes are naturally and permanently hydrophobic. They are ideal for filtering gases, including humidified air. The extreme chemical resistance of PTFE membranes makes them very useful for filtering solvents or otherunsuitable.
Tetratex® filter media can enhance the performance of your fabric filter by utilising surface filtration technology as opposed to traditional depth filtration methods. Tetratex is a proprietary expanded microporous PTFE (Polytetrafluoroethylene) membrane,
Ensuring the correct filtration membrane has been selected from different types of filter materials is often overlooked in routine laboratory sample filtration. Here, we explore different filtration properties and how to take a preventative—rather than reactive—approach, minimizing time spent troubleshooting and maximizing efficiency.
DESCRIPTION. Membrane solutions offers a range of various PTFE hydrophobic membrane applied for air filtration . Material characteristics of the PTFE hydrophobic membrane include high flow rate and long service life at low operating pressures,so they are ideal for sterile filtration and venting of air/gases.
DeltaMax Hydrophilic PTFE Membrane Filter Description With strong acid and alkali resistance, high temperature and ozone resistance, stable hydrophilicity, large circulation, uniform pore size, DeltaMax Hydrophilic PTFE Membrane is suitable for clarification and sterilization filtration of highly oxidizing liquid and highly corrosive organic solvents.
Designed for daily routine analysis. Fisherbrand Non-sterile PTFE Syringe Filter features a hydrophobic PTFE membrane for filtering HPLC organic solutions. Available in two membrane diameters (13 and 25mm) and two (0.2 and 0.45µm) pore sizes.
Teffil™ and Teffil™ HF are a range of superior pleated PTFE membrane filters with PFA supports. These cartridge filters are suitable for use within a number of microelectronics, process and chemical applications. This chemically inert filter range offers the removal of fine particulate from 0.05-10 micron in challenging operating conditions.
Filter both aqueous and organic solvents Optically clear when wet Hydrophilic PTFE membranes are a thin, unsupported, highly porous film that offers maximum chemical and pH resistance to a broad range of aqueous and organic solvents. This membrane exhibits high
Description: Preveil* membrane is an expanded microporous PTFE membrane (e PTFE) that is bonded to the surface of conventional filter media, including felts and woven fabrics. Made from virgin PTFE resin, Preveil membrane is manufactured in our own. Assembly / Element Type: Bag. Filter Media: PTFE / Teflon®.
WFPTFE series from Wolftechnik, is a set of pleated and membrane filter cartridges that are hydrophobic, making it ideal for filtering solvents as well as non-aqueous chemicals. A range Compare this product Remove from comparison tool
