Adhesiveless flex polyimide Copper Clad Laminate
A range of polyimide flexible copper clad laminates (FCCL) featuring “two layer” adhesiveless polyimide construction ED and RA copper options.
Doosan has a wide range of flexible base materials optimized for specific applications.
A standard product for flexible circuits, DSFlex-600 is available in single- or double-sided material, with both ED and rolled copper in a variety of constructions.
- Good flexible endurance
- Good bond strength to bonding sheet & prepreg
- Excellent dimensional stability & thermal resistance
- Available low profile & Hi-flex RA Copper
Adhesiveless polyimide flexible copper clad laminate with enhanced features:
- Conforms to IPC4204/25
- Excellent dimensional stability
- Excellent heat resistance, compatible with lead free solder process
- Specific grades offer Standard or High Flex Endurance Copper combined with Standard Polyimide or Low Modulus Copper to suit particular applications
Sheldahl Novaclad® products use a proprietary deposition process to join polyimide film and copper, creating a single or double sided adhesiveless composite. Novaclad® laminates are engineered for use in harsh environments such as temperature extremes and chemical exposures.
It is a Halogen free Copper Polyimide Copper Laminate with Cr Tiecoat and with a elecrtolytic copper with a thickness 2 to 5 μm.
Standard roll width is 12″ (305 mm)
Single and double sided adhesiveless flexible copper clad laminates (2-layer FCCL)
- Excellent soldering reliability, dimensional stability and chemical resistance.
- Excellent flexibility and electrical properties.
- Halogen-free, Flammability UL94 V-0.
- Compatible with EU RoHS directive, free of Pb, Hg, Cd, Cr6+, PBB, PBDE, etc.
- Excellent soldering reliability, dimensional stability and chemical resistance
- Excellent flexibility and electrical properties
- Halogen free, Flammability UL94 V-0
- Compatible with EU RoHS directive, free of PB, Hg, Cd, Cr6+, PBB, PBDE, etc…
- Excellent soldering reliability, dimensional stability and chemical resistance
- Excellent mechanical and electrical properties
- Halogen free, Flammability UL94 VTM-0
- Compatible with EU RoHS directive, free of PB, Hg, Cd, Cr6+, PBB, PBDE, etc…
