INDUSTRY-LEADING TRACK-ETCHED AND FIBER-BASED MEMBRANES

Custom-engineered membrane solutions with low pore size variability that meet a broad set of venting & filtration requirements

SOLVING YOUR VENTING & FILTRATION CHALLENGES

Highly customizable pore size and density for enhanced precision and control of solutions for automotive, healthcare & industrial applications

EXPLORE OUR APPLICATION SOLUTIONS

Automotive venting

Protect automotive electronics from outside water and dirt with a wide array of venting solutions

View headlight vents

View battery vents

View auto sensor vents

Healthcare venting & filtration

Highly customizable pore size & density for enhanced precision & control

View cell culture inserts

View sterile vents

Industrial venting

Equalize pressure with high airflow and low pore size variability

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View sensor vents

EXPLORE OUR TRACK-ETCHED MEMBRANE TECHNOLOGIES

Unique-Mem technology

Hydrophilic or hydrophobic membranes with a single unsupported layer

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RoTrac technology

Hydrophobic or hydrophilic Unique-Mem membranes supported with nonwovens (PP or PET) to create a more robust membrane

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WATCH OUR TRACK-ETCHED MEMBRANES BEING CREATED

Our two-step process creates very regular pore sizes and densities due to the angled pore structure that divides multiple pores on one side to a single pore on the other side. Optional application of surface treatment or lamination to create a supporting layer may also be added after the initial two steps.

100% controlled pore density

Proprietary beaming equipment & monitoring

100% traceability of membrane characteristics

Proprietary airflow monitoring

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