VTT-Technical Research Centre of Finland
VTT is one of Europe’s leading research institutions, owned by the Finnish state. Our task is to advance the utilisation and commercialisation of research and technology in commerce and society.
MedPhab partner
Non-photonic peripherals
NON-PHOTONIC PERIFERALS [Microfluidics] Thermoplastics
NP3 Microfluidics
Substrate Thermoplastic copolymers
Substrate type Roll
Substrate thickness 240 um
Substrate surface treatment Plasma
Roll width up to 300 mm
Roll length 1000 m
Working area 409x280 (MDxTD) mm
Patterning method Hot embossing
Printing speed 0,3 m/min
Nip line pressure up to 500 N/cm
Embossing temperature 80 degC
File format .dxf
Replication tool Steel
Channel height 45 um
Channel width 400 um
VTT's R2R hot embossing is a large-area patterning technique that is used to replicate microfluidic channels.
10000 days