Fluorescent pigment

Pigment yathu yamadzimadzi ya fulorosenti si formaldehyde. Imathetsa kuipa kwa kuipitsidwa kwa fumbi kuchokera ku pigment yaufa, yomwe imatulutsa kuwala kwapadera.kukhazikika, kukhazikika kwa kutentha ndi kukhazikika kwamankhwala.ukagwiritsidwa ntchito muzovala, zimapereka anti-chapa caoability.