A cikin 'yan shekarun nan, hayakin VOC (Volatile Organic Compounds) ya zama abin da ke da nasaba da gurɓacewar iska a duniya. Electrostatic foda fesa wani sabon nau'i ne na fasaha na jiyya na sama tare da sifili na VOC, ceton makamashi da kare muhalli, kuma a hankali zai yi gasa tare da fasahar zanen gargajiya a kan mataki guda.
Ka'idar electrostatic foda spraying ne kawai cewa foda ana caje ta electrostatic cajin da adsorbed zuwa workpiece.
Idan aka kwatanta da fasahar zanen gargajiya, feshin foda yana da fa'idodi biyu: babu fitarwa na VOC kuma babu sharar gida. Fenti na fesa yana haifar da ƙarin hayaƙin VOC, na biyu kuma, idan fentin bai hau kan kayan aikin ba kuma ya faɗi ƙasa, ya zama sharar gida kuma ba za a iya amfani da shi ba. Yawan amfani da foda spraying zai iya zama 95% ko fiye. A lokaci guda, aikin feshin foda yana da kyau sosai, ba wai kawai zai iya biyan duk buƙatun fenti ba, har ma wasu alamomin sun fi fenti mai kyau. Don haka, a nan gaba, feshin foda zai sami wuri domin gane hangen nesa na carbon neutrality a kololuwa.