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Thermal Phase Change / MPC Series

Bridging the gap between a Thermal Paste and Solid filler pad a phase change material is an ideal material.The Aluminium type is particularly good for easy handling. At room temperature it is a solid filler pad but when its transition temperature is reached it softens or melts and behaves more like a paste/grease. There are two types of materials, waxed based type and elastomer type. The wax based material has good wetting characteristics and low viscosity the material is ideal to fill any microscopic surface irregularities resulting in very low thermal resistance. It does not dry out, separate or settle. The elastomer type has good compressibility and Silicone free.

Due to the physical characteristics of phase change material it is easier to handle and process than paste/grease and yet still offer good thermal conductivity with low thermal resistance.

Can be supplied Die cut to customers specification.

Part Number Thickness
Material Type Thermal Conductivity
Thermal Resistance
((C)-cm2/W 31mm sq @30psi)
Temperature (C)
Range (C)
Max Sheet
Size (mm)
Colour Datasheet
MPC25 0.25 Wax 4.0 0.155 45 -45~+125 130x310 Grey Download


All specifications shown herein are typical values and are not guaranteed.  It is recommended to test in application for suitability.



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