Fluorescent pigment

Yedu fluorescent fluid pigment haisi-formaldehyde. Inokunda zvachose kusakosha kwekusvibiswa kweguruva kubva muupfu pigment, iyo inoburitsa chiedza chakasiyana.kugadzikana, kugadzikana kwekupisa uye kugadzikana kwemakemikari.kana ichishandiswa muzvigadzirwa zvemucheka, inopa yakasarudzika anti-washing caoability.