Industry News

Application of E Glass Fiberglass Fabric in Semiconductor Industry

Views : 882
Author : Heaterk
Update time : 2022-09-07 18:29:02

In recent years, due to the rapid improvement of integrated circuits' integration level and assembly technology's rapid progress, printed circuit boards have brought revolutionary changes and progress in design, materials, production testing, etc.

E-glass fibreglass fabric

The technical core of E-glass fibreglass fabric is a substantial increase in density, which makes the printed circuit board developed in the direction of fine wire technology, micro-hole technology, thin multi-layer board and buried blind hole structure diversification. Glass fibre electronic yarn and electronic cloth are the basic materials of the electronic industry. Copper-clad laminates are the basic materials of printed circuit boards.

copper clad laminate

The glass composition of the electronic grade glass fibre for CCL is E-glass of aluminoborosilicate; that is, the dielectric constant of the electrically insulating glass is an important parameter representing the electrical characteristics of the CCL. Currently, the dielectric constant of E-glass fibre for traditional CCL is 5.8~6.3.

Various glass fibres with low dielectric constants have been successfully developed abroad to improve the signal transmission speed of printed circuit boards and meet the high-speed computing needs of large electronic computers. Among them, the dielectric constant of D glass is 3.8~4.2, and the dielectric constant of Q glass. It is 3.5~3.8, and S and T glass, whose dielectric constant is 4.5~5.2. In addition, there is a high dielectric constant H glass with a dielectric constant of 11.6, which is conducive to making miniaturised printed circuit boards.

Electronic-grade glass fibre cloth for copper clad laminates, the diameter of its single fibre is 9 microns, and it is double-drawn on the 800-hole slide plate in the pool kiln, or three-fold on the 1200-hole slide plate, and the rice is used with inserts, spray cooling, and monofilament coating. It is made of oil.

Heaterk welcomes you to discuss the use of E-glass fabrics in various industries with us; get in touch with the team at Heaterk now!

Related News
What Is Thermal Insulation? What Is Thermal Insulation?
Oct .31.2023
Discover the importance of thermal insulation in energy efficiency and comfort. Delve into materials, applications, and data-driven insights in this comprehensive guide.
What Are the Benefits of Insulating Coatings? What Are the Benefits of Insulating Coatings?
Oct .31.2023
Uncover the benefits of insulating coatings, including improved thermal insulation, reduced heat transfer, corrosion protection, and energy efficiency. Find out how these coatings can lower energy costs and minimize environmental impact.
What is fire resistant fabric made of? What is fire resistant fabric made of?
Oct .30.2023
Fire-resistant fabric, with its unique fiber blend, offers unmatched fire resistance. Its key? A special retardant properties woven into every strand.
What Is Important For Insulation? What Is Important For Insulation?
Aug .08.2023
Delve into the integral role of insulation in maintaining home comfort, improving energy efficiency, and contributing to sustainability. Discover the various types of insulation, including Heaterk's specialty products. Understand how insulation works to reduce heat flow, when to consider insulation upgrades, and the impact of insulation on energy costs and carbon emissions.