Wayar hannu spraying bayyana wrinkles dalilai da kuma mafita:

Dalilin: bushewa lokaci ma gajeren ko paint film ma kauri; rashin dacewa da zaɓi na primer ko curing; A roba spraying fuskar fenti lokacin da bindiga ya tafi da kauri, ciki zurfin agent ba a lokaci volatile, waje bushewa ciki ba bushewa.

Magani: ya kamata a ba da isasshen bushewa lokaci tsakanin kowane rufi; Bayan bushewa kawai za a iya spray na biyu ko wet spray.