L37-3S Ultra-Soft Gap Filler

The L37-3S is an ultra-soft gap filler from T-Global. It is designed for applications where the engineer needs as soft a material as possible so that a good thermal path is achieved without damaging delicate components. The softness of the L37-3S pads helps eliminate air gaps between components and the heat-sink while conforming to the curvature and warp of the mating surfaces. L37-3S compressibility accommodates the different profile heights of multiple components and remains stress-free while providing outstanding mechanical shock absorption. L37-3S offers a good combination of thermal performance, cost-effectiveness and ease of manufacture and can be supplied in many forms, such as sheets, tubes, moldings, rolls or die-cut parts.