CoolTherm® EP-6972 Conductive Adhesive Where to Buy
LORD CoolTherm® EP-6972 adhesive is a two-component, silver-filled, epoxy conductive adhesive which offers good electrical and thermal conductivity. This adhesive system requires an elevated temperature cure, and is designed for general circuit board repair.
Shelf life of each component is six months from date of manufacture when stored at 25°C in original, unopened container.
Features and Benefits
Convenient – easy to use 1:1 mix ratio, by weight.
Good Conductivity – cured system provides good electrical and thermal conductivity.
Broad Temperature Range – can be used on parts and devices that experience operating temperatures from -50 to +150°C.
Excellent Adhesion – cured system forms a highly adherent bond to many types of materials such as epoxy laminate circuit boards, copper, aluminum, solder, alumina and glass.
Uncured Typical Properties*
|Mixed Appearance||Silver Paste|
|Mixed Specific Gravity||3.52|
|Working Life, hr @ 25°C||>1|
40 min @ 85°C; or
20 min @ 100°C
Cured Typical Properties*
|Volume Resistivity, ohm-cm @ 25°C||< 0.0005|
|Thermal Conductivity, W/mK||2.13|
|Hardness, Shore D||80|
Lap Shear Strength, psi
*Data is typical and not to be used for specification purposes.