Types of electronic fiberglass cloth

Overview:Electronic fiberglass cloth, commonly known as "electronic cloth" in the electronics industry for applications such as PCB boards and copper-clad laminates, comes in various types.

Different types of fiberglass cloth play different roles in PCB manufacturing. Selecting the appropriate fiberglass cloth is crucial for ensuring the performance and quality of PCBs. When choosing fiberglass cloth, factors such as thickness, fiber fineness, heat resistance, chemical resistance, and dielectric constant need to be considered. Below are most of the models and technical parameters of the electronic glass fiber cloth produced by our factory. Please check if they meet your procurement needs.
 

Many types have relatively low usage rates, but the most common ones include the following:

7628 Type: This is a standard electronic-grade fiberglass cloth with high mechanical strength and good electrical performance, suitable for general PCB manufacturing requirements.

2116 Type: This type has finer fibers and higher density, suitable for PCB manufacturing requiring finer circuits and higher reliability.

1080 Type: This is the finest type of fiberglass cloth, used in the manufacturing of high-density interconnect (HDI) boards and miniaturized electronic products, providing better electrical performance and lower signal loss.

106 Type: This type has very fine fibers, mainly used for ultra-thin PCBs or special applications such as flexible PCBs or high-frequency high-speed signal transmission PCBs.