process, nozzles apply dots or beads of hot adhesive onto the surfaces to be bonded. This often has an undesired side effect, where the applied adhesive is pulling [...] difficult. It is therefore even more important to ensure that the adhesive is applied precisely only where it serves a purpose. In the worst case, it may otherwise [...] bonded flap is not as bad as one which is visible. Make sure the adhesive is applied in the correct location and at a sufficient distance from the edge of the
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