Bergquist q pad thermally conductive non insulating grease replacement material bergquist q3 0 005 00 0404 p q pad 3 is a material that has been designed as a thermally conductive grease replacement in applications where electrical insulation is not required the material eliminates the handling and processing problems associated with grease such as solder bath contamination and board cleaning issues but still gives excellent thermal performance p p a fibreglass reinforced carrier provide