Nigrosine Dubh (Acid Black 2)
>Sònrachadh Acid Black 2
Acid dubh 2tha coltas granular dubh a’ deàrrsadh.Tha an dath seo a’ nochdadh solubility gun oidhirp ann an uisge a bharrachd air deoch làidir.Nuair a thèid a sgaoileadh ann an uisge agus ethanol, bidh e a’ gabhail ri dubhar de ghorm-bhiorach; Nuair a thèid a thoirt a-steach gu searbhag sulfarach tiugh, bidh e a’ gabhail ri dath gorm.Nuair a thèid searbhag sulfuric a lagachadh, bidh an dath ag atharrachadh gu purpaidh, agus mar thoradh air an sin bidh fuasgladh soilleir ann.


Neart | 100 % | |
Mogal | 80 | |
Taiseachd (%) | ≤3 | |
Neo-sholabailte (%) | ≤0.02 | |
Fastachd | ||
Solas | 7 | |
Siabann | 4~5 | |
Suathadh | tioram | 5 |
Fliuch | 4~5 | |
pacadh | ||
Bag 25KG PW / Druma Iarainn | ||
Iarrtas | ||
1.Mainly air a chleachdadh airson dathadh air clòimh, sìoda agus cotan 2.Also a chleachdadh airson dathadh air leathar |
> Cur an sàs Acid Black 2
Prìomh Iarrtas: Dathadh leathair.
Iarrtasan eile: Freagarrach airson dathadh pàipear, fiodh, siabann, alùmanum anodized, clòimh, sìoda, agus airson inc a dhèanamh.




> Pasgan de Acid Black 2
Poca 25kg, druma, bogsa carton


