3M™ Thermally Conductive Interface Pad Sheet 5591S

Overview: 

3M 5591S

Polyester film supported super soft, silicone elastomer with thermal conductivity of 1.0 W/mk. Conformable at low pressure to minimize stress on components and fill gaps.

Good dielectric properties. Handles easily without crumbling.

Features: 

• Good thermal stability of the base polymer with excellent softness of the thermal pad.
• Good thermal conductivity in an ultra soft silicone polymer base.
• The product tack is such that a mechanical means to support the pad in a final assembly is required.