Manufacturer is telling you not to use lubricant. The CF assembly paste is not a lubricant, it is to increase friction
between surfaces. Armorall or furniture polish contain waxes and oils that are functionally lubricants, not a good
idea on gripping surfaces.
Originally Posted by
Andrew R Stewart
Carbon paste also has an isolating aspect, as in galvanic action is reduced. I don't know about carbon to carbon but I have seen carbon to both Ti and Al galvanic corrosion causing frozen seat posts.
I should add that there have been many carbon frames and posts which have had grease applied to them with no damage other then the clamping torque concerns. Calfee once said that there was no substance available from your local hardware store that would damage well cured carbon. Andy.
Thank you, kind gentlefolk. I will buy some CF assembly paste and do the job right. The fit is CF-to-CF, so having it clean and pasted will be the good move. Thanks again!