Flexible Circuitry

MTSL Films with acrylic or co-polyester primer

Kemafoil® MTSL is a range of polyester films primered to enhance the adhesion with conductive inks (carbone, silver, dielectric, etc). The choice of primer type depends on printing processes.
Kemafoil® MTSL films are heat stabilized and guarantee excellent lay flat properties during printing processes.

Main applications are:

  • TFC, Thin Flexible Circuitry
  • RFID, Radio Frequency Identification
  • FPCB, Flexible Printed Circuits
  • FFC, Flat Flexible Cable
  • MTS, Membrane Touch Switch
  • Electro-Luminescent Surfaces
  • NFC, Near Field Communication
Product
Characteristics Treatment Colour µ
MTSL Acryilic primer and heat stabilized Primer both sides Transparent 50-175
MTSL W Acryilic primer and heat stabilized Primer both sides White 50-175
MTSL DY Co-polyester primer and heat stabilized Primer both sides Transparent 50-350
MTSL DY W Co-polyester primer and heat stabilized Primer both sides White 50-350
MTSL DY HP Co-polyester primer, treated and heat stabilized Primer one side and treated back side Translucent 50-350
MTSL DY HP W Co-polyester primer, treated and heat stabilized Primer one side and treated back side White 50-350
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Download documents
Technical data sheets
Certificates
Note:

MTSL DY available also in black version for some thicknesses

Standard supply:

  • Master roll, cut rolls and customized sheets
  • Core: 3” or 6”

Kemafoil® is a Coveme registered trademark