The non-adhesive vent material range includes hydrophobic products, for preventing the ingress of water, and oleophobic products which operate in the same way, but resist ingress of oils and other low surface tension fluids.
Vent material is available in sheet and roll form, or can be laminated with a zone coated adhesive and die-cut to your requirements. 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 the range of vent 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||Airflow rates (l/hr/cm² @70mb)||BFE (%)||Carrier||Colour||Filtration efficiency >99.99% (µ)||IP rating||Manufacturer / SOS||Max. short temp (˚C)||Min. temp (˚C)||Nominal gurley (seconds)||Size||Thickness (mm)||Water intrusion pressure (mb)|
|Pall 800RC Versapor Membrane||3||None||Non-woven nylon||White||Pall||No data||No data||0.15-0.30||>551.6|
|Pall 1200RC Versapor Membrane||3||None||Non-woven nylon||White||Pall||No data||No data||0.15-0.30||>413.7|
|Pall 3000RC Versapor Membrane||3||None||Non-woven nylon||White||Pall||No data||0.15-0.30||>206.8|
|Pall 5000RC Versapor Membrane||3||None||Non-woven nylon||White||Pall||No data||No data||0.15-0.30||137.9|
|Porex material MD10||3||None||>70||PTFE||White||Porex||-40||No data||0.13||>175|
|Porex material MD15||3||None||>45||>99.99||PTFE||White||Porex||-40||No data||0.18||>265|
|Porex material PMV15||3||None||>49||PTFE||White||0.4||IP67||Porex||-40||No data||0.18||>265|
|Porex material PMV20||3||None||>16||PTFE||White||0.1||IP65||Porex||-40||No data||0.25||>350|
|Porex material MD25||3||None||>2||>99.9999||PTFE||White||Porex||-40||No data||0.19||>750|