FPCB related Products

The best advantage of FPCB (Flexible Printed Circuit Board) is flexibility as its name has it. Therefore, density of wiring can be enhanced as these products allow for stand-alone three-dimensional wiring.

FPCB has become a must component as the electronic industry pursues multifunctional, compact and light devices.

YF-C/FCCL, These products, coated with polyimide films first and then with heat and fire resistant e-proxy adhesives, are suitable for fine patterns.

YF-L/Coverlay, These products, coated with polyimide films first and then with heat and fire resistant e-proxy adhesives, are used to protect and insulate surfaces of FCCL circuit boards as they offer excellent dimensional stability, heat resistance and adhesion.

YF-Stiffener, These products, coated with heat and fire resistant adhesives on polyimide films, offer excellent adhesion and little property changes even when stored for an extended period of time.

Item No. Product Applications/Features
WT(D)1018(R) PI CCL Excellent Flexibility Excellent thermal, mechanical and electrical properties.Good dimensional stability
WT4035E PET CCL Excellent chemical resistanceSuperior flexibility
WT0525HP Coverlay Good dimensional stabilityExcellent heat resistance, against humidity and releasing strength
WT1025HP Coverlay Good dimensional stabilityExcellent heat resistance, against humidity and releasing strength
WT5035HP Stiffener Excellent heat resistance, against humidity and releasing strength