High-Quality Epoxy Fiberglass Sheet: Premium 3240 epoxy resin with high-grade fiberglass reinforcement ensures superior electrical insulation and mechanical strength.

Precision Customization: Tailored to fit Hailong 52/65/78 and Polly 91 cases, offering seamless compatibility for specialized applications.

Exceptional Durability: Resistant to heat, moisture, and chemicals, ideal for demanding industrial and electronic environments.

Wide Applications: Perfect for electrical insulation, PCB backing, transformer barriers, and DIY projects requiring rigid, non-conductive support.

Wholesale Advantage: Bulk orders available at unbeatable global pricing, ensuring cost-efficiency for large-scale procurement.