Bergquist Sil-Pad 2000 Thermally Conductive Insulator Sheet 150x150mm

The Bergquist Sil-Pad 2000 is a high-performance, thermally conductive insulator engineered for the most demanding military, aerospace, and commercial applications. Its construction delivers ultimate reliability, ensuring critical components remain protected and operational under extreme conditions.

This insulator is electrically isolating to a minimum of 4kV, providing essential safety and preventing short circuits in high-voltage environments. It is clean, grease-free, and flexible, making installation straightforward and eliminating the mess associated with traditional thermal pastes or greases.

Fabricated from a boron nitride loaded silicon elastomer, the Sil-Pad 2000 offers excellent thermal conductivity of 3.5W/m·K with a low thermal impedance of 0.57°C/W, efficiently transferring heat away from sensitive electronic components like power transistors.

Available as a pre-cut sheet for standard transistors or as an uncut 150x150mm sheet for custom applications, it provides versatile solutions for thermal management design. The product complies with rigorous military specifications including MIL-M-38527/8A, MIL-M-38527C, and MIL-I-49456, underscoring its quality and suitability for mission-critical systems.

Its robust construction combines a fibreglass carrier with a silicone elastomer, resulting in a durable yet conformable material that withstands vibration and thermal cycling.