Venting and filtration materials provide a vital role in the management of temperature, humidity, gases and pressure, and the prevention of liquid, dust and chemical contamination. Our product range includes hydrophobic materials that prevent the ingress of water, yet remain a fully functioning breathable membrane, even in harsh environments. Our oleophobic materials operate in the same way but resist ingress of oils and other low surface tension fluids.
When sourcing the right venting and filtration solution, there’s no need to be restricted by pre-determined dimensions, materials or adhesives. Parafix can produce parts to your exact specification, be it for a custom width roll, into sheets or as custom shapes. We can also advise on the optimum venting material for your application and offer a broad range of material combinations through our partnerships with a wide range of world leading material manufacturers. The presentation of your part can also be custom designed, for example, for ease of handling or automated assembly.
This doesn’t have to cost more than an ‘off the shelf’ part, in fact, our bespoke service is often better value for money; reducing your design and testing costs, improving manufacturing efficiencies and enhancing the quality of your products.
Browse through our range of venting and filtration materials below for more detailed information and product data sheets. If you would like to ask us a question about any of these products, simply click on “add to wish list” and the product details can be added to a contact form once you’re ready to get in touch. You can also send these details to yourself or a colleague.
Any data provided relates to values typically generated when measuring these materials, and is offered as a guide to material selection. However it is not guaranteed and the user is responsible for evaluating the suitability of a product for the application it is intended for. Some test methods may vary, please refer to data sheet or call for assistance.
|Title||Stock status||Adhesive||BFE (%)||Carrier||Colour||Filtration efficiency >99.99% (µ)||IP rating||Manufacturer / SOS||Max. temp (˚C)||Min. temp (˚C)||Nominal gurley (seconds)||Size||Thickness (mm)||Water intrusion pressure (mb)|
|Porex membrane disc PMV20N||3||Modified acrylic||PTFE||White||0.1||IP65||Porex||85||-40||No data||7x3||0.44||≥ 350|
|Porex membrane disc PMV20I||3||Modified acrylic||PTFE||White||0.1||IP65||Porex||85||-40||No data||10x7||0.44||≥ 350|
|Porex membrane disc PMV20W||3||Modified acrylic||PTFE||White||0.1||IP65||Porex||85||-40||No data||12.7x7.1||0.44||≥ 350|
|Porex membrane disc PMV20C||3||Modified acrylic||PTFE||White||0.1||IP65||Porex||85||-40||No data||20x13||0.44||≥ 350|
|Porex material MD10||3||None||PTFE||White||Porex||260||-40||No data||0.13||>175|
|Porex membrane disc PMV30N||3||Modified acrylic||PTFE||White||0.1||IP66||Porex||85||-40||No data||7x3||0.44||≥700|
|Porex material MD15||3||None||>99.99||PTFE||White||Porex||260||-40||No data||0.18||>265|
|Porex membrane disc PMV30I||3||Modified acrylic||PTFE||White||0.1||IP66||Porex||85||-40||No data||10x7||0.44||≥700|
|Porex material PMV15||3||None||PTFE||White||0.4||IP67||Porex||260||-40||No data|