Polymer nanofibrous membranes

NnF MBRANE® – PCL (Polycaprolactone)

Product description

NnF MBRANE – PCL (Polycaprolactone) is a novel kind of nanofibrous material produced by industrial technology operated by Pardam, s.r.o. in the Czech Republic. Polycaprolactone nanofibers are exclusive biomedicine polymeric material, which can be produced like a nanofibrous layer, or in 3-D cotton-like structure. It is a biocompatible biodegradable material, which can be used for nanofiber scaffolds or implantable material with targeted degradation in vivo or as a cell-growth media in vitro. The higher surface area of nanofibers leads to better cellular attatchment and easier growth of cells.


SEM image, magnification: 520x SEM image, magnification: 1650x

Physical properties

Physical form and structure

Polycaprolactone nanofibers in 3-D cotton-like structure and nanofibrous layer

Material characteristics

fiber structure randomly oriented
typical fiber diameter 200-600 nm
fiber length continuous
physical form layer or 3-D structure
grammage 0,5-5 g/m²
air permeability breathable
width of the roll 0,5-1,1 m
maximum length of the roll 2000 m
melt point 60 °C
vicat softening point N/A

Biodegradable | Breathable | Medically Proved | Living cells compatible | 3-D structure | Softiness

Please feel free to contact us for more info.


Cell culture growing media | Implantable material | Biodegradable scaffolds | Stents

Important notice:

Production of two layer polymer nanofiber membrane (combination of polymers from our portfolio) in one production step is also possible (mechanical and functional properties improvement).