GPO-3 laminate sheets are high-performance electrical insulation materials designed for a wide range of applications. Recognized for exceptional track resistance, flame retardance, and durability, these sheets meet or exceed NEMA GPO-3 standards and are widely used in transformers, bus bars, appliance insulators, transportation components, and high-voltage applications. These sheets provide high arc and flame resistance, earning a UL 94 V-0 rating for superior protection. They also offer excellent corrosion and weather resistance, making them ideal for outdoor and harsh environments. Their low smoke and non-toxic properties meet stringent safety standards for transit and industrial applications, ensuring reliable performance in critical settings. GPO-3 sheets are available in various thicknesses, ranging from .093" to 2.00", allowing flexibility in different applications. They are also government and transit approved, meeting requirements such as MIL M-14H, I-24768/6, and NYC Transit Spec #64. Common applications include transformer spacers, electrical insulation, bus bar supports, conduit protection, third-rail insulation, and industrial arc-resistant components. These properties make GPO-3 sheets a dependable choice for industries requiring high-performance insulation with enhanced safety and durability.

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