What’s Composite Materials?

In the recent 20 to 30 years, because of the continuous development, the composite materials technology is widely used on many kinds of industrial productions.

And it provides us higher quality with the lower cost. The material added mineral as reinforcement to resin is called composite material.

It’s each characteristic of intensity is better than that of the original resin. Because of its light weight, high intensity, cauterization-endurance and low price, it can replace some traditional materials such as metal, cement and lignum. And its performance of processing is also better.

It has provided great contributions in fields of building materials, conveyance, space industry and electronic materials.

In the electronic industry, the printer circuit board is one of the most important part, because each electronic component is joined and collocated on this basic board.

The composite materials can meet the physical and electric requirements.

From the early phenolics basic board to the recent most high-level polyimide basic board, they are all the applications of the composite materials.

And the copper-plating foil basic board made of epoxy resin and fiberglass fabric such as FR-4,CEM-3 is the most abroad used high-level material now.