Manufar:

Tsarin da ake allurar nitrogen mai ƙarfi a cikin samfurin kuma ana kiyaye matsi na wani ɗan lokaci, sannan ana duba matsa lamba kuma a duba taleakis.

Amfani:

1. Ta hanyar babban matsi na nitrogen, ana haifar da tasirin walda mai kama-da-wane da tsagewa, kuma an fallasa ƙananan ramuka na ɗigo bayan fadadawa, don shirya don mataki na gaba na dubawa mai kyau, don inganta ingancin samfur.

2. Ta hanyar gano babban ɗigo a cikin lokaci don nemo samfurin akwai babban ɗigon ruwa, don guje wa shigar da tsari na gaba ɓarna kayan abu da ɓata lokaci.