GF3500S35-00-60-50CC

GF3500S35-00-60-50CC is a Gap Filler 3500S35 (two-part) two-component, liquid gap-filling material cured at either room or elevated temperature featuring ultra-high thermal performance and outstanding softness. Prior to curing, the material maintains good thixotropic characteristics as well as low viscosity. The result is a gel-like liquid material designed to fill air gaps and voids yet flow when acted upon by an external force (e.g., dispensing or assembly process). The material is an excellent solution for interfacing fragile components with high topography and/or stack-up tolerances to a universal heat sink or housing. Once cured, it remains a low modulus elastomer designed to assist in relieving CTE stresses during thermal cycling yet maintain enough modulus to prevent pump-out from the interface. Gap Filler 3500S35 will lightly adhere to surfaces, thus improving surface area contact. Gap Filler 3500S35 is not designed to be a structural adhesive.

• Thermal conductivity of 3.6W/m-K
• Thixotropic nature makes it easy to dispense
• Two-part formulation for easy storage
• Ultra-conforming – designed for fragile and low stress applications
• Ambient or accelerated cure schedules
• No spacer beads
• 60 minutes potentiometer life
• 50.0cc cartridges