Isola-FR406
Venture is a reputable producer of Isola materials created to satisfy the requirements of the multilayer printed circuit board industry while preserving conventional FR-4 manufacturing. In addition to better dimensional control, FR406 also provides consistently high chemical and thermal performance.



Venture Isola-FR406 You Need to Know
What is the difference between Isola-FR406 vs 370hr?
Isola-FR406 and Isola 370hr are two materials that are comparable and have better thermal properties. Isola-FR406 has a CTE of 60 [ppm/C], a Tg of 170°C, and a thermal conductivity of 0.4 [W/m*K]. The Df is 0.013, and the Dk is 4 based on FR406 datasheet. Isola-370HR is a high-performance 180°C glass transition temperature (Tg) FR-4 solution for multilayer printed wiring board (PWB) applications.Isola-FR406 Applications for PCB Board
Our high-performance Isola-FR406 materials are used in the following sectors and markets:
•Medical, industries, and instrumentation
•Consumer electronics
•Storage and Computing
•Aviation and Military
•RF and Microwave
•Telecommunications
•Transportation and Automotive
Isola-FR406 Advantage
The Isola FR406 PCB material has outstanding qualities. These characteristics influence its high performance.
Perfect for high-performance applications since it has a very high transition temperature (Tg).
A thin sheet of carbon nanotubes with a very low thermal expansion coefficient. Before the glass transition temperature (CTE), its Z-axis CTE is 60 ppm/C; after, it is 250 ppm/C.
High-frequency applications can benefit from the low dielectric constant of the Isola FR406 PCB material. It can lessen electric power loss and enhance noise insulation and reduction when used in any application.
Your Valuable Isola-FR406 Producer in China
Venture Isola FR406 PCB materials set the industry standard for high-performance epoxy materials.
Has multilayer printed circuit board industry requirements while preserving FR-4 manufacturing standards Our FR406 offers improved dimensional control, superior chemical and thermal performance, and product consistency. Our Isola laminates can function well in many applications and continue gaining popularity in the PCB industry.