Board Thread:Theories and Speculation/@comment-39350828-20200424153111/@comment-4080775-20200425114630

The Blocking Technique Absorption Seal is Ninjutsu and uses chakra. TSB's would nullify their effects.

The TSB's aren't immune to Space-Time Ninjutsu. Kamui is able to warp them because you're establishing a barrier space around them and warping space-time to take part of it or the whole thing away. There is no chakra within the barrier space to nullify. The FTG warped them away because the TSB's were touching Minato's cloak as they were converting it into dust. In both cases, it was literally taking them from Point A to Point B using space-time.

The nullification of the TSB's seem to be greater than the absorption capabilities of the BTAS.