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

370HR Laminate and Prepreg Overview

370HR is a high-performance FR-4 epoxy laminate and prepreg system known for its exceptional thermal reliability, mechanical strength, and electrical performance. With a high glass transition temperature (Tg) of 180°C, it is designed for applications requiring excellent performance under thermal and mechanical stress, making it suitable for multilayer PCBs, high-speed digital designs, and aerospace and defense electronics.