ZDH LIQUID SULPHUR BLACK
I. UIGA & METOTIA:
| CI Nu. | Sulfur Black 1 |
| Fa'aaliga | Suavai viscose uliuli |
| Paolo | E tutusa ma tulaga masani |
| Malosi | 100%-105% |
| PH /25℃ | 13.0 – 13.8 |
| Sodium sulfide % | 6.0% maualuga. |
| Le fa'afefeteina ile Na2S ≤ | 0.2% |
| Viscosity C·P/25℃ | 50 |
II.FA'UFOGA, TEUINA & FEAGAIGA:
1) afifi: I totonu o le tane ISO poʻo le manaʻoga o tagata faʻatau.
2) teuina ma felauaiga: I totonu o fale teuoloa malulu ma mago i le 0-40 ℃.
Ⅲ.FA'A'OGA:
Fa'aaoga masani ile vali fa'aauau ile denim po'o ie cotton.
522 Sulfur Black BR Granular
Meatotino: Pa'epa'e lanu uliuli po'o le granule, e le mafai ona fa'afefeteina i le vai ma le ethanol, e mafai ona solu i le sodium sulphide solution.
Fa'amatalaga Fa'atekinisi:
| MEA | FAAMATALAGA |
| Paolo (Faatusatusa i le tulaga masani) | E tutusa |
| Malosi | 200% |
| Susū | ≤6.0% |
| O mea o lo'o i totonu o le Sodium Sulphide Solution | ≤0.5% |
| Anotusi o le Sulfur Dissociative | ≤0.5% |
Faʻaaogaina: Faʻaaogaina mo le valiina ma le faʻafefe o le valiina i luga o le cotton, jute, viscose etc.
Teuina ma Felauaiga: Teu i se nofoaga mago ma lelei ventilation.E tatau ona aloese mai le susulu o le la, susu ma le vevela.E tatau ona aloese mai le malepelepe fetoaiga i le taimi o felauaiga.
Taimi meli: Aukuso-13-2020
