Shenzhen KKPCB Technology Co., Ltd. (KKPCB) is a professional PCB and PCBA manufacturer dedicated to providing one-stop electronic manufacturing solutions. Specializing in high-difficulty, small to medium batch PCB and PCBA production, we focus on delivering high-precision, high-reliability products with fast turnaround times to meet customers’ complex design and technical requirements.

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Contacts

05, 258 Shenshan Rd, Longdong Community, Baolong St, Longgang Dist, Shenzhen, China

+86-177-4855-1367

PCB Material Specification Sheet
ISOLA

FR406BC Laminate Systems Overview

The FR406BC laminate system is a high-performance epoxy-based material optimized for advanced printed circuit boards (PCBs) requiring superior thermal reliability, mechanical strength, and electrical performance. Designed with a balanced CTE and excellent through-hole reliability, it is particularly suitable for multilayer PCBs, high-speed digital designs, and RF/microwave applications.

PCB Material Specification Sheet
ISOLA

FR402 Tetrafunctional Epoxy Laminate and Prepreg Overview

FR402 is a high-performance, tetrafunctional epoxy-based laminate and prepreg system designed for advanced multilayer PCB applications. With its enhanced thermal stability, low dielectric loss, and high glass transition temperature (Tg), it is an excellent choice for high-reliability designs, including high-speed digital, RF/microwave circuits, and aerospace electronics.