Zinc Free 3 / 4 OZ HTE Copper Foil For CCL 500 - 5000 Meter Length Per Roll

FR-4 zinc-free 3/4 OZ red HTE electrodeposited copper foil for CCL

Feature:

- Being used in the production of the different double-face and multi-player printed circuit boards.

- Perfect physical characteristic of the fine and uniform crystal structure.

- Low profile, the high intensity,high peel strength.

Specification as follow:

. Thickness: 3/4 OZ, 25 mic.

. Quality standard:IPC 4562.

. Small coil.

. Jumbo coil.

Classify:

(HD-E)-high ductility electrodeposited copper foil.

(HTE-E)-high temperature elongation electrodeposited copper foil.

(LP-E)-low profile electrodeposited copper foil.

Application:

1. Epoxy board.

2. PCB ,antenna PCB,PCB industry

So what the differences between rolled copper foil and ED copper foil

rolled copper foil higher density, the surface is relatively smooth, conducive to the production of printed circuit board after the rapid transmission of the signal, so high-frequency high-speed transmission, fine lines printed circuit board also used some calendering copper Foil.

HTE copper foil with high elongation copper foil at high temperature

Jima Copper is a professional supplier of high-precision copper and copper alloy series of foil roll brand. Jima provided 4-800μm thick copper foil, Maximum width 1580 mm, Jima copper foil production capacity is sufficient, with complete varieties, excellent quality.

Jima specializes in the research, development, promotion and application of new technology of rolling copper foil, and it is equipped with a research center of rolling copper foil engineering technology. Jima copper can stably provide various specifications of high-precision flat foil (hard foil, soft foil, semi-hard foil, etc.) and surface treatment foil (red dumb copper foil, black dumb copper foil, high corrosion resistance rolled copper foil, etc.). The products are widely used in electromagnetic shielding, heat dissipation, graphene conductive film production, aerospace, flexible copper plate, lithium battery, 5G communications, LED, intelligent vehicles, drones, wearable electronics and other fields, which is highly recognized and praised by customers. And it is exported to Korea, Japan, Germany, the United States, Russia, India and other countries.