Graphene Spray Coating 303 Graphene Nano Spray Coating inowedzerwa neakakosha siloxane mufomula, ine firimu-kugadzira zvimiro.
Yakasiyana neyakajairwa yekupfapfaidza zvigadzirwa, kupenya uye kusimba kwechigadzirwa kunovandudzwa zvakanyanya.