For almost 60 years, Porex Corporation, a business of Filtration Group , has been partnering with our customers to deliver engineering and design innovations that turn their product ideas into reality. Through a collaborative engineering partnership, Porex develops high-value solutions to their product design challenges in absorption, application, diffusion, filtration, venting, and wicking.
Filtration Membrane Materials and Applications Filtration membranes may be composed of nylon, polypropylene, cellulose, nitrocellulose, glass fiber, and PTFE. Nylon filtration membranes are chemically compatible with a wide range of solvents. Polypropylene filtration membranes are used with more aggressive solvents.
Interstate Specialty Products is a Manufacturing Partner and Distributor that carries the full line of Porex® materials. These porous plastics and polymers are available with controlled pore sizes for filtered, wicking, venting, muffling, diffusing, and membrane support. Porex® creates high value porous solutions that enable our customers
Baghouse filters with a PTFE membrane however employ surface filtration to remove incoming particles. The PTFE membrane works as the primary filter cake, collecting all of the particulate on the surface. This keeps the particulate from penetrating the filter fabric, which can lead to reduced airflow, and filter “blinding”.
Porex TMF Module Tubular Micro Filtration (TMF) •High Flux Typical operation flux rate 300-500lmh •High solid concentration solids level requirements up to 5%(by weight) •Excellent Chemical Resistance pH 1-14 •Back-washable at large pressures up to 20 psi easily •Minimal Pretreatment required •Extremely Durable construction
Die-Cut Filters, Mesh, & Vent Fabrics and Membranes | Marian Die-Cut Filters, Mesh, & Vent Fabrics and Membranes Marian offers die-cut filters, mesh materials, vent fabrics and membranes, and porous PTFE vents laminated with zoned double-sided tape, used in a variety of applications. Barriers to Dust, Dirt, and Moisture
POREX ® Virtek™ Medical PTFE materials and filters, used in multiple applications, are engineered for medical device functionality and reliability, and available with wide ranging capabilities in flow and filtration. These filters can be designed with optimal airflow, bacterial filtration efficiency (BFE) and fluid barrier features.
Porex manufactures porous plastic products from various thermoplastic materials exhibiting a broad range of properties. Ultra-high molecular weight polyethylene (UHMWPE), high-density polyethylene (HDPE), polypropylene (PP), polytetrafluoroethylene (PTFE), and polyvinylidene fluoride (PVDF) are our most common base materials.
Porex is a micro-expanded PTFE product that allows gasses to permeate but has a high barrier for liquid water. Porex can be used in instances where gas permeation is desired, but liquid is not. This material is perfect for vents, gas/liquid separation membranes, etc.
99.9% bacterial aerosol filtration efficiency. Porex Filters and. Materials were further tested by independent laboratories and. determined to be non-cytotoxic and non-hemolytic. 1. For maximum performance, purity, reliability and accuracy, turn to life science products from Porex Corporation, design optimized for use in demanding liquid handling,
POREX Virtek® Medical PTFE membranes are 100% pure PTFE, maintaining the purity of PTFE along with its natural chemical resistance and other material benefits. Our portfolio of Medical PTFE membranes is performance tested and specifically designed for medical-surgical device applications with
The hydrophilic PTFE membranes are able to maintain filtration integrity, reduce interference with biological processes, and maximize shelflife. Sterlitech's hydrophobic PTFE can also be used for filtering aqueous solutions, if pre-wetted with alcohol. We provide the filters and technical support to help you take your breakthrough product from
For Porex Virtek PTFE membrane, this value is 260 °C continuous. Other key characteristics: Porex Virtek PTFE membrane is an extremely versatile material that is used in numerous markets and applications. Other application-specific characteristics can include filtration efficiency, moisture vapor transmission rate, Gurley number, % reflectivity, and dielectric properties that may be required for your application.
