Fa'amatalaga o oloa:

Optical brightening agents (OBAs) o vailaʻau vailaʻau e faʻaaogaina e faʻaleleia ai le susulu ma le paʻepaʻe o mea e pei o ie, pepa, vailaʻau, ma palasitika. Latou te galulue e ala i le mitiia o le malamalama ultraviolet ma toe fa'aolaina e pei o le malamalama lanumoana.

E fesoasoani lenei mea e faʻaleleia atili ai a latou faʻaaliga vaaia ma faʻaalia ai oloa i luga o le fata. E taua le matauina o faʻamalamalamaga faʻapitoa e le tumau ma e mafai ona mou atu i le taimi. Atonu foi latou te le aoga i mea e faʻaalia i le susulu o le la poʻo isi faʻapogai o le malamalama o le UV. Pe a faʻaaogaina oloa o loʻo i ai faʻamalamalamaga faʻapitoa, e taua le mulimuli i faʻatonuga a le gaosiga e uiga i vailaʻau ma metotia faʻaoga e ausia ai le manaʻoga.

Vaega:

1. Pa'u samasama.
2. Mo le susulu o le cotton, fulufulu mamoe, siliki, pulupulu.
3. Tulaga maualuga mo filifiliga faʻapipiʻi eseese.
4. Pepa susulu ma le malosi, lanu lanu lanu.

Talosaga:

Faʻaaogaina mo: cotton, nylon, viscose fiber, T / C, T / R, lino, fulufulu mamoe, siliki ma pepa pulupulu. E mafai ona solo i vai mafanafana, ma e fetaui ma le tele o vailaʻau fesoasoani e faʻaaogaina mo le valiina ma le faʻamaeʻaina, ma e mafai ona faʻaaogaina mo le vali e tasi le taele.
Paʻepaʻe maualuga, fluorescence malosi, moli paʻepaʻe.
Fuafuaga: Lofu vali 0.2-0.4% (owf) ; vali vali 0.5-3g/L