I use the blue loctite on everything. The purpose of the loctite is to keep the screw from rotating and working itself loose, not to cement the screw in place.
As for heating aluminum, I used a propane torch last night to heat an aluminum 10-22 receiver that was not willing to release the barrel. I heated it up gently, to the point where it was fairly warm, and it slid off with little effort. I use the same propane torch to heat up parts to remove red and green loctite.
Andy
As for heating aluminum, I used a propane torch last night to heat an aluminum 10-22 receiver that was not willing to release the barrel. I heated it up gently, to the point where it was fairly warm, and it slid off with little effort. I use the same propane torch to heat up parts to remove red and green loctite.
Andy