From rollstock to complete assemblies, explore our portfolio of membrane solutions
Together with our customers across the automotive, healthcare and industrial markets, we develop components and assemblies for specific applications. Utilizing any Oxyphen membrane as the center of the development work, our engineers design venting and filtration solutions by combining our membrane with a wide range of possible options. Explore the spectrum of products that can be engineered for your application.
All membrane technologies are offered as rollstock for any customers who wish to further process our track-etched membranes or fiber-based membranes in-house and integrate them into their production. Membranes can be sealed via heat or ultrasonic welding onto most plastic housings, preferably in a punch-and-seal procedure. The cutting width of the rollstock will be designated by the customer.
OxyDisc membrane discs
OxyDisc® pre-punched membrane discs can be produced using either hydrophobic or hydrophilic membranes for any filtration or venting application. The discs can be manufactured on a liner for use in a high-speed processing system or individually in special blister packaging. While offered in standard sizes, customized shapes and sizes can be provided.
OxyPad self-adhesive membrane pads
To achieve more consistent and reliable ventilation, OxyPad® hydrophobic self-adhesive membrane pads can be applied easily during the production process. Our membrane pads have a circumferential adhesive and are attached along the border of a free membrane space. Various adhesives are available to meet the specific requirements of the venting application. While offered in standard sizes, customized shapes can be provided.
OxySeal pressure compensation units
OxySeal® pressure compensation units with hydrophobic membranes are used for ventilation purposes where water needs to be reliably retained, and a gas exchange or pressure compensation is needed at the same time. OxySeal pressure compensation units are a plug-in solution for housings having inverted cylindrical openings. Each unit consists of a hydrophobic track-etched membrane that has been injection-molded with a thermoplastic elastomer seal, which keeps the unit in the opening without any additional anchor or fastener. OxySeal units are customizable according to the specific requirements of the customer, including the selection of the dimensions, membrane technology, and the form of the pressure compensation elements.
Assemblies and modules
Together with our customers from the automotive and life-science industries, we develop components and assemblies for specific applications. Utilizing any Oxyphen membrane as the center of the development work, Oxyphen engineers design functional solutions for a broad selection of applications – from sensor venting and protection to headlight moisture control and cell culture inserts.