Popanga nsalu zopangira nsalu komanso kugwiritsa ntchito nsalu, kusonkhanitsa magetsi osasunthika kumachitika nthawi zambiri, zomwe zimasokoneza kukonza ndi kugwiritsa ntchito.Kuwonjezeredwa kwa nsalu antistatic agent kumatha kuthetsa magetsi osasunthika kapena kupangitsa kuti kuchulukitsidwa kwa magetsi osasunthika kufika pamlingo wovomerezeka.Malinga ndi kuchapa komanso kuyeretsa kowuma kwa antistatic agents, amatha kugawidwa m'magulu osakhalitsa a antistatic komanso othandizira antistatic.
Nsalu antistatic wothandizila ndi mtundu wapamwamba kwambiri mwapadera ayoni surfactant ndi wapadera antistatic luso, amene ali oyenera mankhwala electrostatic kupanga nsalu.Itha kugwiritsidwa ntchito ngati poliyesitala, nayiloni, ulusi wa thonje, ulusi wa mbewu, ulusi wachilengedwe, ulusi wamchere, ulusi wopangira, ulusi wopangira ndi zida zina.Ndi oyenera electrostatic chithandizo ndi kupota mu ndondomeko nsalu electrostatic mankhwala.Ikhoza kuteteza kumatira kwa mankhwala ndi kuyamwa fumbi.