Small crevices and hard-to-reach areas—the bane of many aviators' existence. Try to maintain a plane and affix the proper amount of sealant in the right place and you will struggle. Not so.Try Momentive RTV118
and let the struggle subside.
The RTV118—like all RTV 100 series sealants—is versatile and ready-to-use. It is also considered a "self-leveling" product which means it takes care of itself in the nooks and crannies that tend to be a problem for other sealants.
Read the RTV118 Technical Data Sheet.